{"title":"Nissan Silvia S15","description":"","products":[{"product_id":"circuit-sports-billet-side-feed-fuel-rail-kit-for-nissan-s14-s15-sr20det","title":"Circuit Sports Billet Side Feed Fuel Rail Kit for Nissan S14 \/ S15 SR20DET","description":"\u003cp\u003e\u003c\/p\u003e\r\n\r\n\u003cp\u003e\u003c\/p\u003e\u003cp\u003eCircuit Sports stock replacement high flow fuel rail kit for S14 S15 SR20DET (RWD). Constructed with CNC billet aluminum and super blue anodized to enhance your engine bays appearance.\u003c\/p\u003e\n\u003cp\u003eNote:\u003c\/p\u003e\n\u003cp\u003eStock replacement side feed injectors\u003c\/p\u003e\n\u003cp\u003eComes with both M16X1.5PT Male -\u0026gt; 5\/16\" nipple fitting and M16X1.5PT Male -\u0026gt; AN6 fuel inlet\/outlet fittings\/o-rings.\u003c\/p\u003e\n\u003cp\u003e3\/8\" NPT center port and plug\u003c\/p\u003e\n\u003cp\u003eSUS stainless steel brackets with hex nuts included for install.\u003c\/p\u003e\r\n\r\n\u003cp\u003eWe usually ship all orders within 1 day unless there is an issue with the order. In that case, we will contact you to find the best solution.\u003c\/p\u003e\r\n","brand":"Circuit Sports","offers":[{"title":"Default Title","offer_id":12979463815231,"sku":"CIR-FRK-NS145-WSK","price":184.5,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0979\/7860\/products\/d50e63d607a86742f6243dc22e4fc212_d6bd280c-0f05-4ca1-930c-41a93e0daf53.jpg?v=1651715294"},{"product_id":"circuit-sports-casted-stainless-turbo-elbow-for-nissan-sr20det-s14-t28-turbo","title":"Circuit Sports Casted Stainless Turbo Elbow for Nissan SR20DET S14\/S15 - T28 Turbo","description":"\u003cp\u003e\u003c\/p\u003e\r\n\r\n\u003cp\u003e\u003c\/p\u003e\u003cp\u003eCircuit Sports V2 lost wax casted stainless steel 3.0” Turbo Elbow for Nissan 240SX S14\/S15 with SR20DET.\u003c\/p\u003e\n\u003cp\u003eThe new design features a new high-flow bellow, increases flows and produces more power over the factory unit.\u003c\/p\u003e\n\u003cp\u003eThis is one-piece cast bellow component; the tolerance is precise for its mounting holes. It has plenty of room for a trouble free install unlike the other elbows on the market.\u003c\/p\u003e\n\u003cp\u003eStock turbo elbows are notoriously restrictive and can be a major source of flow restriction. By stepping up to Circuit Sports elbow, you improve flow and see significant horsepower gains. In addition this turbo elbows boast superior construction so they will last much longer than the original units. They will not expand under pressure and it will do a better job of dealing with the incredibly high temperatures that turbo setups give off.\u003c\/p\u003e\n\u003cp\u003eApplication:\u003c\/p\u003e\n\u003cp\u003eNissan 240SX S14 (95-98) T28 setup\u003c\/p\u003e\n\u003cp\u003e Part No.: TBO-2140-LC \u003c\/p\u003e\n\u003cp\u003e* Kit comes with new gasket, SUS bolts \/ nuts and O2 sensor adapter to be use with small or large O2 sensor found in SR20DET motor.\u003c\/p\u003e\r\n\r\n\u003cp\u003eWe usually ship all orders within 1 day unless there is an issue with the order. In that case, we will contact you to find the best solution.\u003c\/p\u003e\r\n","brand":"Circuit Sports","offers":[{"title":"Default Title","offer_id":12979478560831,"sku":"CIR-TBO-2140-LC","price":152.1,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0979\/7860\/files\/6dc685a2e629c48944cf4e1461d27b97_8a9c4c2d-3d58-440c-96f9-3017d79ecff1.jpg?v=1724960236"},{"product_id":"tomei-expreme-titanium-exhaust-system-for-nissan-silvia-s15-sr20det","title":"Silvia S15 SR20DET \/ Tomei Expreme Titanium Muffler Kit","description":"\u003cp\u003eWe are an authorized dealer of Tomei USA , we only sell 100% Genuine Tomei USA products.\u003c\/p\u003e\r\n\r\n\u003cp\u003e\u003c\/p\u003e\n\u003ch3 data-path-to-node=\"2\"\u003eTomei Expreme Ti Full Titanium Exhaust System\u003c\/h3\u003e\n\u003cp data-path-to-node=\"3\"\u003eExperience the ultimate performance upgrade with the Tomei Expreme Ti. Engineered for those who demand the best, this system is crafted entirely from premium-grade titanium to provide a level of performance that stainless steel cannot match.\u003c\/p\u003e\n\u003cp data-path-to-node=\"4\"\u003eKey Features:\u003c\/p\u003e\n\u003cul data-path-to-node=\"5\"\u003e\n\t\u003cli\u003e\n\t\u003cp data-path-to-node=\"5,0,0\"\u003eUltra-Lightweight: Saves up to 75% more weight over OEM systems, drastically improving handling and power-to-weight ratio.\u003c\/p\u003e\n\t\u003c\/li\u003e\n\t\u003cli\u003e\n\t\u003cp data-path-to-node=\"5,1,0\"\u003eMaximum Power: A high-flow, straight-through design eliminates backpressure for immediate horsepower and torque gains.\u003c\/p\u003e\n\t\u003c\/li\u003e\n\t\u003cli\u003e\n\t\u003cp data-path-to-node=\"5,2,0\"\u003eSignature Tone: Delivers the iconic, crisp, racing sound that only 1.0mm thin-wall titanium can produce.\u003c\/p\u003e\n\t\u003c\/li\u003e\n\t\u003cli\u003e\n\t\u003cp data-path-to-node=\"5,3,0\"\u003ePrecision Build: Features expert TIG welding, a stunning burnt-blue tip, and a slip-fit spring design for maximum durability against vibrations.\u003c\/p\u003e\n\t\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-path-to-node=\"6\"\u003eSpecifications:\u003c\/p\u003e\n\u003cul data-path-to-node=\"7\"\u003e\n\t\u003cli\u003e\n\t\u003cp data-path-to-node=\"7,0,0\"\u003eMaterial: 100% Grade A Titanium\u003c\/p\u003e\n\t\u003c\/li\u003e\n\t\u003cli\u003e\n\t\u003cp data-path-to-node=\"7,1,0\"\u003eFinish: Laser-etched logo with heat-gradient tip\u003c\/p\u003e\n\t\u003c\/li\u003e\n\t\u003cli\u003e\n\t\u003cp data-path-to-node=\"7,2,0\"\u003eFitment: Vehicle-specific, bolt-on design\u003c\/p\u003e\n\t\u003c\/li\u003e\n\t\u003cli\u003e\n\t\u003cp data-path-to-node=\"7,3,0\"\u003eIncludes: All hardware, gaskets, and a removable sound reducer (inner silencer).\u003c\/p\u003e\n\t\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-path-to-node=\"8\"\u003eThe Bottom Line: If you want the lightest, loudest, and highest-quality exhaust on the market, the Expreme Ti is the only choice.\u003c\/p\u003e\n\r\n\r\n\u003cp\u003eWe usually ship all orders within 1 day unless there is an issue with the order. In that case, we will contact you to find the best solution.\u003c\/p\u003e\r\n","brand":"Tomei USA","offers":[{"title":"Default Title","offer_id":15272099381311,"sku":"TM-TB6090-NS08C","price":1161.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0979\/7860\/products\/634a44ffc71b9a591a959f9e03f6e7b6_4397e23e-f604-45f0-9e5c-5d2594a53978.jpg?v=1722544296"},{"product_id":"tomei-2-0-way-lsd-for-1999-nissan-silvia-s15-sr20det-spec-r-a-t-w-viscous-jdm","title":"Tomei LSD 2.0 Way For 1999+ Nissan Silvia S15 SR20DET Spec R A\/T w\/Viscous - JDM","description":"\u003cp\u003e\u003c\/p\u003e\r\n\r\n\u003cp\u003e\u003c\/p\u003e\u003cp\u003eNote: If you are not sure whether this LSD would work on your car, please send us a message with the information about your car and we will find out for you.\u003c\/p\u003e\n\u003cp\u003eApplication Spec.\u003c\/p\u003e\n\u003cp\u003eFor 1999+ Nissan Silvia S15 SR20DET Turbo Spec R Automatic Transmission with STD Viscous Diff\u003cbr\u003e\nAT Transmission\u003cbr\u003e\nLocation: Rear\u003c\/p\u003e\n\u003cp\u003eTC101A-NSEX2 - LSD Specs:\u003c\/p\u003e\n\u003cp\u003e2.0 Way Multiple Plate Clutch LSD\u003cbr\u003e\nThe Technical Trax LSD unit is based on the multiple plate clutch design. With this design the multiple friction clutch plates are located between the side gears and the differential casing and utilize the pinion and cam gears. This is a torque proportional type LSD. In the usual differential arrangement it is connected to both left \u0026amp; right axles directly, when the driving force of one side differs in speed the pinion gear with the cam angle forces the clutch plates to compress and grip to in effect transfer the driving torque evenly to both axles. The T-TRAX ADVANCE has adopted this system which has proven its effectiveness as the best for 2WD applications.\u003c\/p\u003e\n\u003cp\u003e20 discs \/ size L\u003cbr\u003e\nExternal Teeth Friction Disc: 10 Plates\u003cbr\u003e\nInternal Teeth Friction Disc: 10 Plates\u003cbr\u003e\nSpring Disc Toothless: 2 Plates\u003cbr\u003e\nInitial Torque Pre-setting: 16.5-18.5kg.m\u003c\/p\u003e\n\u003cp\u003eLSD Unit Specs:\u003c\/p\u003e\n\u003cp\u003eSize of ring gear bolts: M13\u003cbr\u003e\nNumber of ring gear bolts: 10\u003cbr\u003e\nRing gear bolts PCD: 150mm\u003c\/p\u003e\n\u003cp\u003eSide flanges:\u003cbr\u003e\nNumber of teeth: 30T\u003cbr\u003e\nSnap ring: Left side - Without \/ Right side - With\u003cbr\u003e\nWasher: Left side - With \/ Right side - Without\u003cbr\u003e\nPart numbers of the Nissan OE factory side flanges: 38220-AA075 \/ 38220-94L00\u003c\/p\u003e\n\u003cp\u003eIncludes:\u003c\/p\u003e\n\u003cp\u003eTomei LSD x 1\u003cbr\u003e\n2 Litters of Low Friction High Grade Oil x 1\u003cbr\u003e\nCarrier Cover Gasket x 1\u003cbr\u003e\nBearings x 2\u003cbr\u003e\nOil Seals x 2\u003c\/p\u003e\r\n\r\n\u003cp\u003eWe usually ship all orders within 1 day unless there is an issue with the order. In that case, we will contact you to find the best solution.\u003c\/p\u003e\r\n","brand":"Tomei USA","offers":[{"title":"Default Title","offer_id":15336720007231,"sku":"TM-TC101A-NSEX2-S15R","price":1134.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0979\/7860\/products\/672b6c9e956ee1ee4a7b56c7a43194d9_d0732bb7-740d-4128-a655-4cf23b46c784.jpg?v=1570513423"},{"product_id":"tomei-1-5-way-lsd-for-1999-nissan-silvia-s15-sr20det-spec-r-a-t-w-viscous-jdm","title":"Tomei LSD 1.5 Way For 1999+ Nissan Silvia S15 SR20DET Spec R A\/T w\/Viscous - JDM","description":"\u003cp\u003e\u003c\/p\u003e\r\n\r\n\u003cp\u003e\u003c\/p\u003e\u003cp\u003eNote: If you are not sure whether this LSD would work on your car, please send us a message with the information about your car and we will find out for you.\u003c\/p\u003e\n\u003cp\u003eApplication Spec.\u003c\/p\u003e\n\u003cp\u003eFor 1999+ Nissan Silvia S15 SR20DET Turbo Spec R Automatic Transmission with STD Viscous Diff\u003cbr\u003e\nAT Transmission\u003cbr\u003e\nLocation: Rear\u003c\/p\u003e\n\u003cp\u003eTC101B-NSEX1 - LSD Specs:\u003c\/p\u003e\n\u003cp\u003e1.5 Way Multiple Plate Clutch LSD\u003cbr\u003e\nThe Technical Trax LSD unit is based on the multiple plate clutch design. With this design the multiple friction clutch plates are located between the side gears and the differential casing and utilize the pinion and cam gears. This is a torque proportional type LSD. In the usual differential arrangement it is connected to both left \u0026amp; right axles directly, when the driving force of one side differs in speed the pinion gear with the cam angle forces the clutch plates to compress and grip to in effect transfer the driving torque evenly to both axles. The T-TRAX ADVANCE has adopted this system which has proven its effectiveness as the best for 2WD applications.\u003c\/p\u003e\n\u003cp\u003e20 discs \/ size L\u003cbr\u003e\nExternal Teeth Friction Disc: 10 Plates\u003cbr\u003e\nInternal Teeth Friction Disc: 10 Plates\u003cbr\u003e\nSpring Disc Toothless: 2 Plates\u003cbr\u003e\nInitial Torque Pre-setting: 16.5-18.5kg.m\u003c\/p\u003e\n\u003cp\u003eLSD Unit Specs:\u003c\/p\u003e\n\u003cp\u003eSize of ring gear bolts: M13\u003cbr\u003e\nNumber of ring gear bolts: 10\u003cbr\u003e\nRing gear bolts PCD: 150mm\u003c\/p\u003e\n\u003cp\u003eSide flanges:\u003cbr\u003e\nNumber of teeth: 30T\u003cbr\u003e\nSnap ring: Left side - Without \/ Right side - With\u003cbr\u003e\nWasher: Left side - With \/ Right side - Without\u003cbr\u003e\nPart numbers of the Nissan OE factory side flanges: 38220-AA075 \/ 38220-94L00\u003c\/p\u003e\n\u003cp\u003eIncludes:\u003c\/p\u003e\n\u003cp\u003eTomei LSD x 1\u003cbr\u003e\n2 Litters of Low Friction High Grade Oil x 1\u003cbr\u003e\nCarrier Cover Gasket x 1\u003cbr\u003e\nBearings x 2\u003cbr\u003e\nOil Seals x 2\u003c\/p\u003e\r\n\r\n\u003cp\u003eWe usually ship all orders within 1 day unless there is an issue with the order. In that case, we will contact you to find the best solution.\u003c\/p\u003e\r\n","brand":"Tomei USA","offers":[{"title":"Default Title","offer_id":15336723284031,"sku":"TM-TC101B-NSEX1-S15R","price":1134.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0979\/7860\/products\/672b6c9e956ee1ee4a7b56c7a43194d9_d31c4219-a185-4824-9dc3-41af608d6d3d.jpg?v=1570513424"},{"product_id":"tomei-1-5-way-lsd-for-1999-nissan-silvia-s15-sr20de-spec-s-w-viscous-jdm","title":"Tomei LSD 1.5 Way For 1999+ Nissan Silvia S15 SR20DE Spec S w\/Viscous - JDM","description":"\u003cp\u003e\u003c\/p\u003e\r\n\r\n\u003cp\u003e\u003c\/p\u003e\u003cp\u003eNote: If you are not sure whether this LSD would work on your car, please send us a message with the information about your car and we will find out for you.\u003c\/p\u003e\n\u003cp\u003eApplication Spec.\u003c\/p\u003e\n\u003cp\u003eFor 1999+ Nissan Silvia S15 SR20DE Spec S with STD Viscous Diff\u003cbr\u003e\nMT\/AT Transmission\u003cbr\u003e\nLocation: Rear\u003c\/p\u003e\n\u003cp\u003eTC101B-NSEX1 - LSD Specs:\u003c\/p\u003e\n\u003cp\u003e1.5 Way Multiple Plate Clutch LSD\u003cbr\u003e\nThe Technical Trax LSD unit is based on the multiple plate clutch design. With this design the multiple friction clutch plates are located between the side gears and the differential casing and utilize the pinion and cam gears. This is a torque proportional type LSD. In the usual differential arrangement it is connected to both left \u0026amp; right axles directly, when the driving force of one side differs in speed the pinion gear with the cam angle forces the clutch plates to compress and grip to in effect transfer the driving torque evenly to both axles. The T-TRAX ADVANCE has adopted this system which has proven its effectiveness as the best for 2WD applications.\u003c\/p\u003e\n\u003cp\u003e20 discs \/ size L\u003cbr\u003e\nExternal Teeth Friction Disc: 10 Plates\u003cbr\u003e\nInternal Teeth Friction Disc: 10 Plates\u003cbr\u003e\nSpring Disc Toothless: 2 Plates\u003cbr\u003e\nInitial Torque Pre-setting: 16.5-18.5kg.m\u003c\/p\u003e\n\u003cp\u003eLSD Unit Specs:\u003c\/p\u003e\n\u003cp\u003eSize of ring gear bolts: M13\u003cbr\u003e\nNumber of ring gear bolts: 10\u003cbr\u003e\nRing gear bolts PCD: 150mm\u003c\/p\u003e\n\u003cp\u003eSide flanges:\u003cbr\u003e\nNumber of teeth: 30T\u003cbr\u003e\nSnap ring: Left side - Without \/ Right side - With\u003cbr\u003e\nWasher: Left side - With \/ Right side - Without\u003cbr\u003e\nPart numbers of the Nissan OE factory side flanges: 38220-AA075 \/ 38220-94L00\u003c\/p\u003e\n\u003cp\u003eIncludes:\u003c\/p\u003e\n\u003cp\u003eTomei LSD x 1\u003cbr\u003e\n2 Litters of Low Friction High Grade Oil x 1\u003cbr\u003e\nCarrier Cover Gasket x 1\u003cbr\u003e\nBearings x 2\u003cbr\u003e\nOil Seals x 2\u003c\/p\u003e\r\n\r\n\u003cp\u003eWe usually ship all orders within 1 day unless there is an issue with the order. In that case, we will contact you to find the best solution.\u003c\/p\u003e\r\n","brand":"Tomei USA","offers":[{"title":"Default Title","offer_id":15336724791359,"sku":"TM-TC101B-NSEX1-S15S","price":1134.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0979\/7860\/products\/672b6c9e956ee1ee4a7b56c7a43194d9_3eb573af-0f9a-40e7-b346-0f19c036c4ea.jpg?v=1570513424"},{"product_id":"tomei-2-0-way-lsd-for-1999-nissan-silvia-s15-sr20de-spec-s-w-viscous-jdm","title":"Tomei LSD 2.0 Way For 1999+ Nissan Silvia S15 SR20DE Spec S w\/Viscous - JDM","description":"\u003cp\u003e\u003c\/p\u003e\r\n\r\n\u003cp\u003e\u003c\/p\u003e\u003cp\u003eNote: If you are not sure whether this LSD would work on your car, please send us a message with the information about your car and we will find out for you.\u003c\/p\u003e\n\u003cp\u003eApplication Spec.\u003c\/p\u003e\n\u003cp\u003eFor 1999+ Nissan Silvia S15 SR20DE Spec S with STD Viscous Diff\u003cbr\u003e\nMT\/AT Transmission\u003cbr\u003e\nLocation: Rear\u003c\/p\u003e\n\u003cp\u003eTC101A-NSEX2 - LSD Specs:\u003c\/p\u003e\n\u003cp\u003e2.0 Way Multiple Plate Clutch LSD\u003cbr\u003e\nThe Technical Trax LSD unit is based on the multiple plate clutch design. With this design the multiple friction clutch plates are located between the side gears and the differential casing and utilize the pinion and cam gears. This is a torque proportional type LSD. In the usual differential arrangement it is connected to both left \u0026amp; right axles directly, when the driving force of one side differs in speed the pinion gear with the cam angle forces the clutch plates to compress and grip to in effect transfer the driving torque evenly to both axles. The T-TRAX ADVANCE has adopted this system which has proven its effectiveness as the best for 2WD applications.\u003c\/p\u003e\n\u003cp\u003e20 discs \/ size L\u003cbr\u003e\nExternal Teeth Friction Disc: 10 Plates\u003cbr\u003e\nInternal Teeth Friction Disc: 10 Plates\u003cbr\u003e\nSpring Disc Toothless: 2 Plates\u003cbr\u003e\nInitial Torque Pre-setting: 16.5-18.5kg.m\u003c\/p\u003e\n\u003cp\u003eLSD Unit Specs:\u003c\/p\u003e\n\u003cp\u003eSize of ring gear bolts: M13\u003cbr\u003e\nNumber of ring gear bolts: 10\u003cbr\u003e\nRing gear bolts PCD: 150mm\u003c\/p\u003e\n\u003cp\u003eSide flanges:\u003cbr\u003e\nNumber of teeth: 30T\u003cbr\u003e\nSnap ring: Left side - Without \/ Right side - With\u003cbr\u003e\nWasher: Left side - With \/ Right side - Without\u003cbr\u003e\nPart numbers of the Nissan OE factory side flanges: 38220-AA075 \/ 38220-94L00\u003c\/p\u003e\n\u003cp\u003eIncludes:\u003c\/p\u003e\n\u003cp\u003eTomei LSD x 1\u003cbr\u003e\n2 Litters of Low Friction High Grade Oil x 1\u003cbr\u003e\nCarrier Cover Gasket x 1\u003cbr\u003e\nBearings x 2\u003cbr\u003e\nOil Seals x 2\u003c\/p\u003e\r\n\r\n\u003cp\u003eWe usually ship all orders within 1 day unless there is an issue with the order. In that case, we will contact you to find the best solution.\u003c\/p\u003e\r\n","brand":"Tomei USA","offers":[{"title":"Default Title","offer_id":15336734687295,"sku":"TM-TC101A-NSEX2-S15S","price":1134.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0979\/7860\/products\/672b6c9e956ee1ee4a7b56c7a43194d9_7a61907b-92a7-437b-ba3d-edf71dfdabcf.jpg?v=1570513424"},{"product_id":"tomei-forged-h-beam-connecting-rod-kit-for-nissan-sr18de-sr20det-136-3mm","title":"Tomei Forged H-Beam Connecting Rod Kit For Nissan SR20DET\/SR18DE - 136.3mm (STD\/2.2L)","description":"\u003cp\u003e\u003c\/p\u003e\r\n\r\n\u003cp\u003e\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\r\n\r\n\u003cp\u003e\u003c\/p\u003e\u003cp\u003eConnecting Rod Spec:\u003cbr\u003eFor OE Pistons or Tomei 2.2L Stroker Pistons\u003cbr\u003e\nLength C-to-C: 136.30mm - OEM Spec\u003cbr\u003e\nBE.BORE x WIDTH: 51.0 x 22.8mm\u003cbr\u003e\nPE.BORE x WIDTH (Bush inner cir): 22.0 x 22.8mm\u003cbr\u003e\nMaterial: SNCM439\u003c\/p\u003e\u003cp\u003eConrod Bolt - ARP L19:\u003cbr\u003e\nBolt Size: 3\/8-24\u003cbr\u003e\nHeight Under Neck: 40mm\u003c\/p\u003e\n\u003cp\u003eConrod Bearing:\u003cbr\u003e\nInner Circum.(mm): 48.0mm\u003cbr\u003e\nBearing Width (mm): 17.0mm\u003c\/p\u003e\n\u003cp\u003eWeight: 562.0g\u003c\/p\u003eFeatures: \u003cp\u003e\n\u003c\/p\u003e\u003cp\u003eThe connecting rods role is to transfer the compressed pressure that the piston receives to the crankshaft. When the connecting rod becomes one with the piston the connecting rods inertial weight and balance then plays a major factor in the smoothness of the engines rotation assembly and durability at high RPM. The weight factor itself will dramatically change the engines characteristics. The overall strength, balance and light weight properties that the TOMEI connecting rod design will take your engine to the next level.\u003c\/p\u003e\u003cp\u003eFeatures:\u003c\/p\u003e\n\u003cp\u003e1. Lightweight and high rigidity - Resistant to torsion and has achieved reduction in weight while maintaining the same strength as I beam design.\u003cbr\u003e\n2. Rigidity of the big end improved by slant design - The shoulder shape is smoothed by making the connecting rod bolts a through bolt type and improving the rigidity of the big end.\u003cbr\u003e\n3. Rib shaped caps - The rigidity of the connecting rod caps is increased by the two ribs and preventing bearing failure due to deformation of the big end.\u003cbr\u003e\n4. Large diameter dowel pin - Bearing failure from deformation of the big end is prevented by keeping the high rigidity of the big end with large diameter dowel pin.\u003cbr\u003e\n5. Oil supplied by 2 ports to the small end - Seizing failure is prevented by increasing the amount of oil supplied, and the offset placement increases strength against pulling at high revolution.\u003cbr\u003e\n6. High strength ARP L19 bolts - The fatigue strength and tenstile strength are increased compared to the general ARP2000, and the big end is joined more firmly.\u003c\/p\u003e\r\n\r\n\u003cp\u003eWe usually ship all orders within 1 day unless there is an issue with the order. In that case, we will contact you to find the best solution.\u003c\/p\u003e\r\n\r\n\r\n\u003cp\u003eWe usually ship all orders within 1 day unless there is an issue with the order. In that case, we will contact you to find the best solution.\u003c\/p\u003e\r\n","brand":"Tomei USA","offers":[{"title":"Default Title","offer_id":15621479235647,"sku":"TM-TA203A-NS08A","price":684.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0979\/7860\/products\/7caa40690f4747e04f387f9e9be5e2e4.jpg?v=1570521651"},{"product_id":"tomei-1-5-way-lsd-for-1999-nissan-silvia-s15-sr20det-spec-r-m-t-w-helical","title":"Tomei LSD 1.5 Way For 1999+ Nissan Silvia S15 SR20DET Spec R M\/T w\/Helical","description":"\u003cp\u003e\u003c\/p\u003e\r\n\r\n\u003cp\u003e\u003c\/p\u003e\u003cp\u003eNote: If you are not sure whether this LSD would work on your car, please send us a message with the information about your car and we will find out for you.\u003c\/p\u003e\n\u003cp\u003eApplication Spec.\u003c\/p\u003e\n\u003cp\u003eFor 1999+ Nissan Silvia S15 SR20DET Spec R Manual Transmission with STD Helical Diff\u003cbr\u003e\nMT Transmission\u003cbr\u003e\nLocation: Rear\u003c\/p\u003e\n\u003cp\u003eTC101B-NSEA1 - LSD Specs:\u003c\/p\u003e\n\u003cp\u003e1.5 Way Multiple Plate Clutch LSD\u003cbr\u003e\nThe Technical Trax LSD unit is based on the multiple plate clutch design. With this design the multiple friction clutch plates are located between the side gears and the differential casing and utilize the pinion and cam gears. This is a torque proportional type LSD. In the usual differential arrangement it is connected to both left \u0026amp; right axles directly, when the driving force of one side differs in speed the pinion gear with the cam angle forces the clutch plates to compress and grip to in effect transfer the driving torque evenly to both axles. The T-TRAX ADVANCE has adopted this system which has proven its effectiveness as the best for 2WD applications.\u003c\/p\u003e\n\u003cp\u003e20 discs \/ size L\u003cbr\u003e\nExternal Teeth Friction Disc: 10 Plates\u003cbr\u003e\nInternal Teeth Friction Disc: 10 Plates\u003cbr\u003e\nSpring Disc Toothless: 2 Plates\u003cbr\u003e\nInitial Torque Pre-setting: 16.5-18.5kg.m\u003c\/p\u003e\n\u003cp\u003eLSD Unit Specs:\u003c\/p\u003e\n\u003cp\u003eSize of ring gear bolts: M13\u003cbr\u003e\nNumber of ring gear bolts: 10\u003cbr\u003e\nRing gear bolts PCD: 150mm\u003c\/p\u003e\n\u003cp\u003eSide flanges:\u003cbr\u003e\nNumber of teeth: 30T\u003cbr\u003e\nSnap ring: Left side - With \/ Right side - With\u003cbr\u003e\nWasher: Left side - Without \/ Right side - Without\u003cbr\u003e\nPart numbers of the Nissan OE factory side flanges: 38220-4P060 \/ 38220-4P061 and 38220-05U11 \/ 38220-05U10\u003c\/p\u003e\n\u003cp\u003eIncludes:\u003c\/p\u003e\n\u003cp\u003eTomei LSD x 1\u003cbr\u003e\n2 Litters of Low Friction High Grade Oil x 1\u003cbr\u003e\nCarrier Cover Gasket x 1\u003cbr\u003e\nBearings x 2\u003cbr\u003e\nOil Seals x 2\u003c\/p\u003e\r\n\r\n\u003cp\u003eWe usually ship all orders within 1 day unless there is an issue with the order. In that case, we will contact you to find the best solution.\u003c\/p\u003e\r\n","brand":"Tomei USA","offers":[{"title":"Default Title","offer_id":15841001078847,"sku":"TM-TC101B-NSEA1-Silvia","price":1134.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0979\/7860\/products\/672b6c9e956ee1ee4a7b56c7a43194d9_e2a06602-f669-4be5-a414-f89c6c4b6c80.jpg?v=1566514341"},{"product_id":"tomei-1-5-way-lsd-for-1999-nissan-silvia-s15-sr20de-spec-s-w-open-or-helical","title":"Tomei LSD 1.5 Way For 1999+ Nissan Silvia S15 SR20DE Spec S w\/Open or Helical","description":"\u003cp\u003e\u003c\/p\u003e\r\n\r\n\u003cp\u003e\u003c\/p\u003e\u003cp\u003eNote: If you are not sure whether this LSD would work on your car, please send us a message with the information about your car and we will find out for you.\u003c\/p\u003e\n\u003cp\u003eApplication Spec.\u003c\/p\u003e\n\u003cp\u003eFor 1999+ Nissan Silvia S15 SR20DE Spec S with STD Open or Helical Diff\u003cbr\u003e\nMT\/AT Transmission\u003cbr\u003e\nLocation: Rear\u003c\/p\u003e\n\u003cp\u003eTC101B-NSEA1 - LSD Specs:\u003c\/p\u003e\n\u003cp\u003e1.5 Way Multiple Plate Clutch LSD\u003cbr\u003e\nThe Technical Trax LSD unit is based on the multiple plate clutch design. With this design the multiple friction clutch plates are located between the side gears and the differential casing and utilize the pinion and cam gears. This is a torque proportional type LSD. In the usual differential arrangement it is connected to both left \u0026amp; right axles directly, when the driving force of one side differs in speed the pinion gear with the cam angle forces the clutch plates to compress and grip to in effect transfer the driving torque evenly to both axles. The T-TRAX ADVANCE has adopted this system which has proven its effectiveness as the best for 2WD applications.\u003c\/p\u003e\n\u003cp\u003e20 discs \/ size L\u003cbr\u003e\nExternal Teeth Friction Disc: 10 Plates\u003cbr\u003e\nInternal Teeth Friction Disc: 10 Plates\u003cbr\u003e\nSpring Disc Toothless: 2 Plates\u003cbr\u003e\nInitial Torque Pre-setting: 16.5-18.5kg.m\u003c\/p\u003e\n\u003cp\u003eLSD Unit Specs:\u003c\/p\u003e\n\u003cp\u003eSize of ring gear bolts: M13\u003cbr\u003e\nNumber of ring gear bolts: 10\u003cbr\u003e\nRing gear bolts PCD: 150mm\u003c\/p\u003e\n\u003cp\u003eSide flanges:\u003cbr\u003e\nNumber of teeth: 30T\u003cbr\u003e\nSnap ring: Left side - With \/ Right side - With\u003cbr\u003e\nWasher: Left side - Without \/ Right side - Without\u003cbr\u003e\nPart numbers of the Nissan OE factory side flanges: 38220-4P060 \/ 38220-4P061 and 38220-05U11 \/ 38220-05U10\u003c\/p\u003e\n\u003cp\u003eIncludes:\u003c\/p\u003e\n\u003cp\u003eTomei LSD x 1\u003cbr\u003e\n2 Litters of Low Friction High Grade Oil x 1\u003cbr\u003e\nCarrier Cover Gasket x 1\u003cbr\u003e\nBearings x 2\u003cbr\u003e\nOil Seals x 2\u003c\/p\u003e\r\n\r\n\u003cp\u003eWe usually ship all orders within 1 day unless there is an issue with the order. In that case, we will contact you to find the best solution.\u003c\/p\u003e\r\n","brand":"Tomei USA","offers":[{"title":"Default Title","offer_id":15841001406527,"sku":"TM-TC101B-NSEA1","price":1134.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0979\/7860\/products\/672b6c9e956ee1ee4a7b56c7a43194d9_0eb74d76-95e0-4bf5-9a1d-8c76a6fd7494.jpg?v=1570527728"},{"product_id":"tomei-2-0-way-lsd-for-1999-nissan-silvia-s15-sr20de-spec-s-w-open-or-helical","title":"Tomei LSD 2.0 Way For 1999+ Nissan Silvia S15 SR20DE Spec S w\/Open or Helical","description":"\u003cp\u003e\u003c\/p\u003e\r\n\r\n\u003cp\u003e\u003c\/p\u003e\u003cp\u003eNote: If you are not sure whether this LSD would work on your car, please send us a message with the information about your car and we will find out for you.\u003c\/p\u003e\n\u003cp\u003eApplication Spec.\u003c\/p\u003e\n\u003cp\u003eFor 1999+ Nissan Silvia S15 SR20DE Spec S with STD Open or Helical Diff\u003cbr\u003e\nMT\/AT Transmission\u003cbr\u003e\nLocation: Rear\u003c\/p\u003e\n\u003cp\u003eTC101A-NSEA2 - LSD Specs:\u003c\/p\u003e\n\u003cp\u003e2.0 Way Multiple Plate Clutch LSD\u003cbr\u003e\nThe Technical Trax LSD unit is based on the multiple plate clutch design. With this design the multiple friction clutch plates are located between the side gears and the differential casing and utilize the pinion and cam gears. This is a torque proportional type LSD. In the usual differential arrangement it is connected to both left \u0026amp; right axles directly, when the driving force of one side differs in speed the pinion gear with the cam angle forces the clutch plates to compress and grip to in effect transfer the driving torque evenly to both axles. The T-TRAX ADVANCE has adopted this system which has proven its effectiveness as the best for 2WD applications.\u003c\/p\u003e\n\u003cp\u003e20 discs \/ size L\u003cbr\u003e\nExternal Teeth Friction Disc: 10 Plates\u003cbr\u003e\nInternal Teeth Friction Disc: 10 Plates\u003cbr\u003e\nSpring Disc Toothless: 2 Plates\u003cbr\u003e\nInitial Torque Pre-setting: 16.5-18.5kg.m\u003c\/p\u003e\n\u003cp\u003eLSD Unit Specs:\u003c\/p\u003e\n\u003cp\u003eSize of ring gear bolts: M13\u003cbr\u003e\nNumber of ring gear bolts: 10\u003cbr\u003e\nRing gear bolts PCD: 150mm\u003c\/p\u003e\n\u003cp\u003eSide flanges:\u003cbr\u003e\nNumber of teeth: 30T\u003cbr\u003e\nSnap ring: Left side - With \/ Right side - With\u003cbr\u003e\nWasher: Left side - Without \/ Right side - Without\u003cbr\u003e\nPart numbers of the Nissan OE factory side flanges: 38220-4P060 \/ 38220-4P061 and 38220-05U11 \/ 38220-05U10\u003c\/p\u003e\n\u003cp\u003eIncludes:\u003c\/p\u003e\n\u003cp\u003eTomei LSD x 1\u003cbr\u003e\n2 Litters of Low Friction High Grade Oil x 1\u003cbr\u003e\nCarrier Cover Gasket x 1\u003cbr\u003e\nBearings x 2\u003cbr\u003e\nOil Seals x 2\u003c\/p\u003e\r\n\r\n\u003cp\u003eWe usually ship all orders within 1 day unless there is an issue with the order. In that case, we will contact you to find the best solution.\u003c\/p\u003e\r\n","brand":"Tomei USA","offers":[{"title":"Default Title","offer_id":15841001766975,"sku":"TM-TC101A-NSEA2","price":1134.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0979\/7860\/products\/672b6c9e956ee1ee4a7b56c7a43194d9_a1537113-a352-4692-bd2d-6340c71d1e57.jpg?v=1570527728"},{"product_id":"tomei-2-0-way-lsd-for-1999-nissan-silvia-s15-sr20det-spec-r-m-t-w-helical","title":"Tomei LSD 2.0 Way For 1999+ Nissan Silvia S15 SR20DET Spec R M\/T w\/Helical","description":"\u003cp\u003e\u003c\/p\u003e\r\n\r\n\u003cp\u003e\u003c\/p\u003e\u003cp\u003eNote: If you are not sure whether this LSD would work on your car, please send us a message with the information about your car and we will find out for you.\u003c\/p\u003e\n\u003cp\u003eApplication Spec.\u003c\/p\u003e\n\u003cp\u003eFor 1999+ Nissan Silvia S15 SR20DET Spec R Manual Transmission with STD Helical Diff\u003cbr\u003e\nMT Transmission\u003cbr\u003e\nLocation: Rear\u003c\/p\u003e\n\u003cp\u003eTC101A-NSEA2 - LSD Specs:\u003c\/p\u003e\n\u003cp\u003e2.0 Way Multiple Plate Clutch LSD\u003cbr\u003e\nThe Technical Trax LSD unit is based on the multiple plate clutch design. With this design the multiple friction clutch plates are located between the side gears and the differential casing and utilize the pinion and cam gears. This is a torque proportional type LSD. In the usual differential arrangement it is connected to both left \u0026amp; right axles directly, when the driving force of one side differs in speed the pinion gear with the cam angle forces the clutch plates to compress and grip to in effect transfer the driving torque evenly to both axles. The T-TRAX ADVANCE has adopted this system which has proven its effectiveness as the best for 2WD applications.\u003c\/p\u003e\n\u003cp\u003e20 discs \/ size L\u003cbr\u003e\nExternal Teeth Friction Disc: 10 Plates\u003cbr\u003e\nInternal Teeth Friction Disc: 10 Plates\u003cbr\u003e\nSpring Disc Toothless: 2 Plates\u003cbr\u003e\nInitial Torque Pre-setting: 16.5-18.5kg.m\u003c\/p\u003e\n\u003cp\u003eLSD Unit Specs:\u003c\/p\u003e\n\u003cp\u003eSize of ring gear bolts: M13\u003cbr\u003e\nNumber of ring gear bolts: 10\u003cbr\u003e\nRing gear bolts PCD: 150mm\u003c\/p\u003e\n\u003cp\u003eSide flanges:\u003cbr\u003e\nNumber of teeth: 30T\u003cbr\u003e\nSnap ring: Left side - With \/ Right side - With\u003cbr\u003e\nWasher: Left side - Without \/ Right side - Without\u003cbr\u003e\nPart numbers of the Nissan OE factory side flanges: 38220-4P060 \/ 38220-4P061 and 38220-05U11 \/ 38220-05U10\u003c\/p\u003e\n\u003cp\u003eIncludes:\u003c\/p\u003e\n\u003cp\u003eTomei LSD x 1\u003cbr\u003e\n2 Litters of Low Friction High Grade Oil x 1\u003cbr\u003e\nCarrier Cover Gasket x 1\u003cbr\u003e\nBearings x 2\u003cbr\u003e\nOil Seals x 2\u003c\/p\u003e\r\n\r\n\u003cp\u003eWe usually ship all orders within 1 day unless there is an issue with the order. In that case, we will contact you to find the best solution.\u003c\/p\u003e\r\n","brand":"Tomei USA","offers":[{"title":"Default Title","offer_id":15841001832511,"sku":"TM-TC101A-NSEA2-Silvia","price":1134.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0979\/7860\/products\/672b6c9e956ee1ee4a7b56c7a43194d9_e87bbc3f-8313-4168-9685-deca69e8714a.jpg?v=1570527728"},{"product_id":"tomei-adjustable-cam-gear-intake-exhaust-set-for-nissan-silvia-240sx-sr20det","title":"Tomei Adjustable Cam Gear Intake \/ Exhaust Set For Nissan SR20DET","description":"\u003cp\u003e\u003c\/p\u003e\r\n\r\n\u003cp\u003e\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\r\n\r\n\u003cp\u003e\u003c\/p\u003e\u003cp\u003eTomei Adjustable Cam Gear for Nissan SR20DET Engine.\u003c\/p\u003e\n\u003cp\u003eNote: The listing is for 1 set of cam gear for intake and exhaust side.\u003c\/p\u003e\n\u003cp\u003eType: Sliding\u003cbr\u003e\nInner Plate Material: Duralumin\u003cbr\u003e\nGear Material: Steel\u003cbr\u003e\nWeight: 360g each\u003c\/p\u003e\n\u003cp\u003e1. Super Lightweight Duralumin - Duralumin was chosen for its lightweight properties and extra strength and durability. Both the outer and inner part is made from Duralumin to ensure that the product is the strongest available on the market.\u003cbr\u003e\n2. Precision and Perfection - The pulley and inner plate are made from billet aluminum. The pulley gear part has been designed and manufactured from precision methods to guarantee reliability with securing the drive from the timing belt.\u003cbr\u003e\n3. Application Specific Design - The Intake and Exhaust cam pulley have been designed and manufactured individually so as when the pulley comes to the top it is easier to adjust the timing from TDC. (model specific)\u003cbr\u003e\n4. Ultra Durable - The hard anodized surface coating greatly increases the durability of the pulley. The added strength will allow the pulley to guarantee reliability for drag racing cars that are running monster power engines that exceed 1,000 HP and used with engine speeds in excess of 10,000 RPM.\u003cbr\u003e\n5. Performance Use and Showroom Finish - The Duralumin material with the hard anodized surface treatment gives it better operational reliability and will enhance the look of your engine bay for that showroom finish.\u003cbr\u003e\n6. Simple Scales for Adjustments - A simple scale was designed to help aid tuners anywhere are able to setup the settings on the scale to aid with easy setup process.\u003c\/p\u003e\r\n\r\n\u003cp\u003eWe usually ship all orders within 1 day unless there is an issue with the order. In that case, we will contact you to find the best solution.\u003c\/p\u003e\r\n\r\n\r\n\u003cp\u003eWe usually ship all orders within 1 day unless there is an issue with the order. In that case, we will contact you to find the best solution.\u003c\/p\u003e\r\n","brand":"Tomei USA","offers":[{"title":"Default Title","offer_id":15967691964479,"sku":"TM-TA302A-NS08A-2","price":216.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0979\/7860\/products\/1ba3da17b0e583da1b2be075150d8c6e.jpg?v=1675366128"},{"product_id":"tomei-adjustable-cam-gear-for-nissan-silvia-240sx-sr20det-1-pc","title":"Tomei Adjustable Cam Gear For Nissan SR20DET - 1pc","description":"\u003cp\u003e\u003c\/p\u003e\r\n\r\n\u003cp\u003e\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\r\n\r\n\u003cp\u003e\u003c\/p\u003e\u003cp\u003eTomei Adjustable Cam Gear for Nissan SR20DET Engine.\u003c\/p\u003e\n\u003cp\u003eNote: The listing is for 1 cam gear for intake or exhaust side.\u003c\/p\u003e\n\u003cp\u003eType: Sliding\u003cbr\u003e\nInner Plate Material: Duralumin\u003cbr\u003e\nGear Material: Steel\u003cbr\u003e\nWeight: 360g\u003c\/p\u003e\n\u003cp\u003e1. Super Lightweight Duralumin - Duralumin was chosen for its lightweight properties and extra strength and durability. Both the outer and inner part is made from Duralumin to ensure that the product is the strongest available on the market.\u003cbr\u003e\n2. Precision and Perfection - The pulley and inner plate are made from billet aluminum. The pulley gear part has been designed and manufactured from precision methods to guarantee reliability with securing the drive from the timing belt.\u003cbr\u003e\n3. Application Specific Design - The Intake and Exhaust cam pulley have been designed and manufactured individually so as when the pulley comes to the top it is easier to adjust the timing from TDC. (model specific)\u003cbr\u003e\n4. Ultra Durable - The hard anodized surface coating greatly increases the durability of the pulley. The added strength will allow the pulley to guarantee reliability for drag racing cars that are running monster power engines that exceed 1,000 HP and used with engine speeds in excess of 10,000 RPM.\u003cbr\u003e\n5. Performance Use and Showroom Finish - The Duralumin material with the hard anodized surface treatment gives it better operational reliability and will enhance the look of your engine bay for that showroom finish.\u003cbr\u003e\n6. Simple Scales for Adjustments - A simple scale was designed to help aid tuners anywhere are able to setup the settings on the scale to aid with easy setup process.\u003c\/p\u003e\r\n\r\n\u003cp\u003eWe usually ship all orders within 1 day unless there is an issue with the order. In that case, we will contact you to find the best solution.\u003c\/p\u003e\r\n\r\n\r\n\u003cp\u003eWe usually ship all orders within 1 day unless there is an issue with the order. In that case, we will contact you to find the best solution.\u003c\/p\u003e\r\n","brand":"Tomei USA","offers":[{"title":"Default Title","offer_id":15967693733951,"sku":"TM-TA302A-NS08A","price":108.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0979\/7860\/products\/1ba3da17b0e583da1b2be075150d8c6e_3edbcc5a-f4d7-47af-b346-ee362358fa09.jpg?v=1675365287"},{"product_id":"tomei-valve-guide-set-for-nissan-silvia-sr20det-s14-s15","title":"Tomei Valve Guide Set For Nissan Silvia S14 S15 SR20DET Engines","description":"\u003cp\u003e\u003c\/p\u003e\r\n\r\n\u003cp\u003e\u003c\/p\u003e\u003cp\u003eTomei Phosphor Bronze Valve Guides Set for Nissan S14 S15 SR20DET\u003c\/p\u003e\n\u003cp\u003eIncludes:\u003c\/p\u003e\n\u003cul\u003e\n\t\u003cli\u003eSet for intake and exhaust sides (16 pcs)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eWe chose to use Phosphor Bronze (Cn-Sn-P alloy) to make our Valve Guides, for its highly tensile and superior heat transferring ability, which is vital in high power and high RPM outputting engines. Since race engines these days require more power at higher RPM use , these engines now experience more extreme heat conditions. These conditions will increase the deterioration rate on these valve train related components. The Phosphor Bronze material has exceptionally lower friction and the best possible clearances can be maintained, which will reduce the stress on the valve train assembly, prevent seizures and cracking under high stress loads.\u003c\/p\u003e\n\u003cp\u003eStill since the product will be used for extreme conditions, it will still require additional regular maintenance and periodical checks. The product can wear out faster under certain conditions. Some examples of the abnormal conditions are as follows.\u003c\/p\u003e\n\u003cp\u003e*The rocker arm type assemblies will apply more lateral pressure, which will increase the wear rate. If the stem wall of the valve is rough, it will also contribute to the increased wear rate.\u003c\/p\u003e\n\u003cp\u003e*Using high lift, aggressive camshafts will also increase the wear rate.\u003c\/p\u003e\n\u003cp\u003e*Excessive buildup of carbon will also hinder performance and increase wear rate. When there's a small opening at the end, it will increase the carbon buildup rate as a funnel effect.\u003c\/p\u003e\n\u003cp\u003e*The results from Valve Spring surging will cause the Valve to move on an angle. This will cause both ends to open up and create deformation. Then carbon can enter the valve guides more which will increase the wear rate.\u003c\/p\u003e\n\u003cp\u003e*A defective seat cut. When the seat cut's centerline across the main 45 degree face is offline from the valve stems centerline by more than 0.01mm, this can cause increased abnormal wear rate.\u003c\/p\u003e\n\u003cp\u003e*If the clearance is not within the correct 0.03-0.04mm range. The Valve will rub against the guides inner wall, this degree angle in relation to the seat cut will cause it to shift by 0.01mm more than the clearance values. The guide will take the lateral pressure point and open up the opening. The buildup of carbon will increase in the newly formed gaps.\u003c\/p\u003e\n\u003cp\u003e*A worn out used Valve. It's possible to cut down by using the part that has not worn out the stem when changing to a high lift cams. The guides can wear out when the inappropriate clearances are made. (About 0.01mm out of clearance).\u003c\/p\u003e\n\u003cp\u003e*The Valve design is defective. The difference from the dilatability and the guide being worn out abnormally is when the valve that is made with different alloys, will contribute with a faster deterioration.\u003c\/p\u003e\r\n\r\n\u003cp\u003eWe usually ship all orders within 1 day unless there is an issue with the order. In that case, we will contact you to find the best solution.\u003c\/p\u003e\r\n","brand":"Tomei USA","offers":[{"title":"Default Title","offer_id":30079587614783,"sku":"TM-TA309A-NS08B","price":288.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0979\/7860\/products\/291672a959445979480ca6820265ea3c_208da78a-a4c3-4556-b9ee-6e044f9491dc.jpg?v=1570537998"},{"product_id":"tomei-beryllium-ring-set-for-nissan-silvia-180sx-sr20det-s13-s14-s15","title":"Tomei Beryllium Copper Valve Seat Ring Set For Nissan Silvia SR20DET Engines","description":"\u003cp\u003e\u003c\/p\u003e\r\n\r\n\u003cp\u003e\u003c\/p\u003e\u003cp\u003eTomei Beryllium Copper Alloy (BeCu) Valve Seat Ring For Nissan Silvia S13 S14 S15 S180SX SR20DET Engines\u003c\/p\u003e\n\u003cp\u003eSpecs:\u003c\/p\u003e\n\u003cp\u003eSeat Ring Outer (mm): Intake (35.6) \/ Exhaust (31.6)\u003cbr\u003e\nTolerance (mm): Intake (+0.03) - (0.00) \/ Exhaust (+0.02) - (-0.01)\u003cbr\u003e\nHead Seat Recess (mm): Intake (35.5) \/ Exhaust (31.5)\u003cbr\u003e\nHead Seat Recess Tolerance (mm): Intake (+0.02) - (0.00) \/ Exhaust (0.00) - (-0.01)\u003cbr\u003e\nSeat Ring Height (mm): Intake (7.3) \/ Exhaust (7.3)\u003c\/p\u003e\n\u003cp\u003eThe function of which valve sheet is asked, is maintaining air tightness with a valve, and generally wear resistance is required. However, with the engine used by high rotation and high load, the cooling performance of a valve sheet becomes very important further, and it is greatly concerned with an engine output. When engine is high rotation and high load, it is impossible to achieve high output from the engine if cooling performance of the cylinder is low and knock limit does not become high, since the temperature of the circumference of a cylinder head rises unusually. In racing engine that temperature needed to be carefully controlled, how much you can cool the circumference of the sheet ring is the important issue, and the technique of using high heat conduction metal, such as copper for a sheet ring, has been taken. Copper has one of the highest thermal conductivities through all metal that enables receiving heat from cylinder and cool it down quickly by transmit the heat to the cylinder head. (Degree of heat conduction: 1.silver, 2.copper, 3.gold, 4.aluminium, ... 10. cast iron - STD). We select beryllium copper alloy (BeCu) that can secure mechanical intensity most in the copper alloy, which has ideal fatigue resistance and wear resistance while securing a preeminent cylinder cooling performance.\u003c\/p\u003e\n\u003cp\u003eNote:\u003c\/p\u003e\n\u003cp\u003e1. This product is made from beryllium copper alloy (BeCu). The Beryllium sintered alloy has different thermal expansion characteristics so the cylinder head machine process will be different. Please be sure to match the reference value. Please follow the official service manual for reference to the other components assembly process.\u003c\/p\u003e\n\u003cp\u003e2. This product is 0.5mm larger than stock. The outer surface is already polished and is ready for installation. Please do not polish, machine, or modify the outer surface.\u003c\/p\u003e\n\u003cp\u003e3. Please do not use leaded gasoline fuel with this product as it will cause accelerated abnormal wear.\u003c\/p\u003e\r\n\r\n\u003cp\u003eWe usually ship all orders within 1 day unless there is an issue with the order. In that case, we will contact you to find the best solution.\u003c\/p\u003e\r\n","brand":"Tomei USA","offers":[{"title":"Default Title","offer_id":30081809219647,"sku":"TM-TA310A-NS08A","price":720.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0979\/7860\/products\/a1f504d58ab9f44cca83ab0f14b55c52_fe100ef0-606c-4cf5-a34a-c3f30c0480d9.jpg?v=1675368251"},{"product_id":"tomei-valve-spring-sheet-0-2mm-set-8pcs-for-nissan-sr20det-ta305a-ns08a","title":"Tomei Valve Spring Seat Set 0.2mm For Nissan SR20DET","description":"\u003cp\u003e\u003c\/p\u003e\r\n\r\n\u003cp\u003e\u003c\/p\u003e\u003cp\u003eTomei Valve Spring Seat for Nissan SR20DET Engines\u003c\/p\u003e\n\u003cp\u003eThickness: 0.2mm\u003c\/p\u003e\n\u003cp\u003eIncludes: 8 pcs sheet\u003c\/p\u003e\n\u003cp\u003eAPPLICATION \u0026amp; PURPOSE:\u003c\/p\u003e\n\u003cp\u003eWhen installing aftermarket valve springs in a head assembly, the amount of load applied to each spring need to be adjusted until everything is in uniform specification.\u003cbr\u003e\nThis is a standard procedure which all race engines go through in order to be able to raise the engine RPM without any glitches or hesitation.\u003cbr\u003e\nThe standard method involved when putting together the valve assembly is to fully balance all the added components to tighter clearances than the manufacturer specifications.\u003cbr\u003e\nThis method called “blueprinting” can be time consuming and a very costly service performed by an experienced engine builder.\u003cbr\u003e\nBy utilizing the various thickness of the spring sheets to adjust to each and different spring rate load, the same objective can be satisfied with fraction of the cost.\u003cbr\u003e\nAll of Tomei Powered’s complete race engines are fitted and tuned with these valve spring sheets to ensure uniform specification for all areas that are necessary.\u003c\/p\u003e\n\u003cp\u003eEFFECTS WITHOUT SPRING LOAD ADJUSTMENT:\u003c\/p\u003e\n\u003cp\u003eInitially the valve springs begin to surge, becoming very sticky under loads. This leads to ample power loss but in worst case scenarios, the cotter pin may disengage from its assembly applying major damage to the engine.\u003c\/p\u003e\n\u003cp\u003eEXAMPLE:\u003c\/p\u003e\n\u003cp\u003eWhen installing Tomei Type A valve springs in an RB26 and performing a three angle valve job, the stock spring load spec of 24kg is decreased to less than 20kg. By installing the Tomei Valve Spring Seats, the spring load can be brought back to tolerance to the 24kg range, enabling the engine to rev freely once again.\u003c\/p\u003e\r\n\r\n\u003cp\u003eWe usually ship all orders within 1 day unless there is an issue with the order. In that case, we will contact you to find the best solution.\u003c\/p\u003e\r\n","brand":"Tomei USA","offers":[{"title":"Default Title","offer_id":31148377145407,"sku":"TM-TA305A-NS08A","price":11.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0979\/7860\/products\/9a49feaaf0876a32b61531660a1d516a_6168174c-4f60-4696-af26-b17635685b6b.jpg?v=1573087156"},{"product_id":"tomei-valve-spring-sheet-0-3mm-set-8pcs-for-nissan-sr20det-ta305a-ns08b","title":"Tomei Valve Spring Seat Set 0.3mm For Nissan SR20DET","description":"\u003cp\u003e\u003c\/p\u003e\r\n\r\n\u003cp\u003e\u003c\/p\u003e\u003cp\u003eTomei Valve Spring Seat for Nissan SR20DET Engines\u003c\/p\u003e\n\u003cp\u003eThickness: 0.3mm\u003c\/p\u003e\n\u003cp\u003eIncludes: 8 pcs sheet\u003c\/p\u003e\n\u003cp\u003eAPPLICATION \u0026amp; PURPOSE:\u003c\/p\u003e\n\u003cp\u003eWhen installing aftermarket valve springs in a head assembly, the amount of load applied to each spring need to be adjusted until everything is in uniform specification.\u003cbr\u003e\nThis is a standard procedure which all race engines go through in order to be able to raise the engine RPM without any glitches or hesitation.\u003cbr\u003e\nThe standard method involved when putting together the valve assembly is to fully balance all the added components to tighter clearances than the manufacturer specifications.\u003cbr\u003e\nThis method called “blueprinting” can be time consuming and a very costly service performed by an experienced engine builder.\u003cbr\u003e\nBy utilizing the various thickness of the spring sheets to adjust to each and different spring rate load, the same objective can be satisfied with fraction of the cost.\u003cbr\u003e\nAll of Tomei Powered’s complete race engines are fitted and tuned with these valve spring sheets to ensure uniform specification for all areas that are necessary.\u003c\/p\u003e\n\u003cp\u003eEFFECTS WITHOUT SPRING LOAD ADJUSTMENT:\u003c\/p\u003e\n\u003cp\u003eInitially the valve springs begin to surge, becoming very sticky under loads. This leads to ample power loss but in worst case scenarios, the cotter pin may disengage from its assembly applying major damage to the engine.\u003c\/p\u003e\n\u003cp\u003eEXAMPLE:\u003c\/p\u003e\n\u003cp\u003eWhen installing Tomei Type A valve springs in an RB26 and performing a three angle valve job, the stock spring load spec of 24kg is decreased to less than 20kg. By installing the Tomei Valve Spring Seats, the spring load can be brought back to tolerance to the 24kg range, enabling the engine to rev freely once again.\u003c\/p\u003e\r\n\r\n\u003cp\u003eWe usually ship all orders within 1 day unless there is an issue with the order. In that case, we will contact you to find the best solution.\u003c\/p\u003e\r\n","brand":"Tomei USA","offers":[{"title":"Default Title","offer_id":31148377243711,"sku":"TM-TA305A-NS08B","price":11.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0979\/7860\/products\/9a49feaaf0876a32b61531660a1d516a_9e471446-f4b8-48e3-a41c-1709fba36706.jpg?v=1573087159"},{"product_id":"tomei-headgasket-87-0-1-5mm-for-nissan-silvia-sr20det-fr-ta4070-ns08c","title":"Tomei Metal Headgasket for Nissan Silvia S13 S14 S15 180SX SR20DET FR - 87.0-1.5mm","description":"\u003cp\u003e\u003c\/p\u003e\r\n\r\n\u003cp\u003e\u003c\/p\u003e\u003cp\u003eTomei SR20DET Head Gasket\u003c\/p\u003e\n\u003cp\u003eCompatibility: Nissan Silvia SR20DE \/ SR20DET\u003c\/p\u003e\n\u003cp\u003eSpec:\u003c\/p\u003e\n\u003cp\u003eBore: 87.0mm\u003cbr\u003e\nThickness: 1.5mm\u003cbr\u003e\nMaterial: Metal\u003cbr\u003e\nCross section: 1.5mm\u003cbr\u003e\nBead Type: Raised Type\u003cbr\u003e\nShim Type: Stopper Type\u003c\/p\u003e\n\u003cp\u003eTomei high performance engine head gasket\u003cbr\u003e\n1. Highly durable combustion chamber seals: Withstands high power\/boost\/temperature applications.\u003cbr\u003e\n2. Precision water \u0026amp; oil route seals: Ensures a steady circulation of engine fluids.\u003cbr\u003e\n3. Engine specific gasket construction ensures optimal performance \u0026amp; least stress on block\/head.\u003cbr\u003e\n4. STAINLESS STEEL: Stainless steel is used across all our high performance gaskets. Robust and resistant to high temperatures,stainless steel facilitates efficient transfer of heat from the combustion chamber to the cylinder block. In addition, it's flexible nature further strengthens the seal made by the spring-like beads which helps prevent issues such as blown gaskets and melted cylinder blocks.\u003cbr\u003e\n5.UNIQUE RUBBER COATING: Both the top and bottom layers of the gaskets are coated in a specially developed unique rubber coating that reinforces the seal and contact with the head\/block surfaces\u003c\/p\u003e\r\n\r\n\u003cp\u003eWe usually ship all orders within 1 day unless there is an issue with the order. In that case, we will contact you to find the best solution.\u003c\/p\u003e\r\n","brand":"Tomei USA","offers":[{"title":"Default Title","offer_id":32329484075071,"sku":"TM-TA4070-NS08C","price":108.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0979\/7860\/products\/ed783845ff87236d1b618bd3aa402d2f.jpg?v=1589397023"},{"product_id":"tomei-headgasket-87-0-1-8mm-for-nissan-silvia-sr20det-fr-ta4070-ns08d","title":"Tomei Metal Headgasket for Nissan Silvia S13 S14 S15 180SX SR20DET FR - 87.0-1.8mm","description":"\u003cp\u003e\u003c\/p\u003e\r\n\r\n\u003cp\u003e\u003c\/p\u003e\u003cp\u003eTomei SR20DET Head Gasket\u003c\/p\u003e\n\u003cp\u003eCompatibility: Nissan Silvia SR20DE \/ SR20DET\u003c\/p\u003e\n\u003cp\u003eSpec:\u003c\/p\u003e\n\u003cp\u003eBore: 87.0mm\u003cbr\u003e\nThickness: 1.8mm\u003cbr\u003e\nMaterial: Metal\u003cbr\u003e\nCross section: 1.8mm\u003cbr\u003e\nBead Type: Raised Type\u003cbr\u003e\nShim Type: Stopper Type\u003c\/p\u003e\n\u003cp\u003eTomei high performance engine head gasket\u003cbr\u003e\n1. Highly durable combustion chamber seals: Withstands high power\/boost\/temperature applications.\u003cbr\u003e\n2. Precision water \u0026amp; oil route seals: Ensures a steady circulation of engine fluids.\u003cbr\u003e\n3. Engine specific gasket construction ensures optimal performance \u0026amp; least stress on block\/head.\u003cbr\u003e\n4. STAINLESS STEEL: Stainless steel is used across all our high performance gaskets. Robust and resistant to high temperatures,stainless steel facilitates efficient transfer of heat from the combustion chamber to the cylinder block. In addition, it's flexible nature further strengthens the seal made by the spring-like beads which helps prevent issues such as blown gaskets and melted cylinder blocks.\u003cbr\u003e\n5.UNIQUE RUBBER COATING: Both the top and bottom layers of the gaskets are coated in a specially developed unique rubber coating that reinforces the seal and contact with the head\/block surfaces\u003c\/p\u003e\r\n\r\n\u003cp\u003eWe usually ship all orders within 1 day unless there is an issue with the order. In that case, we will contact you to find the best solution.\u003c\/p\u003e\r\n","brand":"Tomei USA","offers":[{"title":"Default Title","offer_id":32329516646463,"sku":"TM-TA4070-NS08D","price":108.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0979\/7860\/products\/ed783845ff87236d1b618bd3aa402d2f_10eb957a-2af2-48d3-bc73-033f977120f0.jpg?v=1589397175"},{"product_id":"tomei-headgasket-88-0-1-5mm-for-nissan-silvia-sr20det-fr-ta4070-ns08f","title":"Tomei Metal Headgasket for Nissan Silvia S13 S14 S15 180SX SR20DET FR - 88.0-1.5mm","description":"\u003cp\u003e\u003c\/p\u003e\r\n\r\n\u003cp\u003e\u003c\/p\u003e\u003cp\u003eTomei SR20DET Head Gasket\u003c\/p\u003e\n\u003cp\u003eCompatibility: Nissan Silvia SR20DE \/ SR20DET\u003c\/p\u003e\n\u003cp\u003eSpec:\u003c\/p\u003e\n\u003cp\u003eBore: 88.0mm\u003cbr\u003e\nThickness: 1.5mm\u003cbr\u003e\nMaterial: Metal\u003cbr\u003e\nCross section: 1.5mm\u003cbr\u003e\nBead Type: Raised Type\u003cbr\u003e\nShim Type: Stopper Type\u003c\/p\u003e\n\u003cp\u003eTomei high performance engine head gasket\u003cbr\u003e\n1. Highly durable combustion chamber seals: Withstands high power\/boost\/temperature applications.\u003cbr\u003e\n2. Precision water \u0026amp; oil route seals: Ensures a steady circulation of engine fluids.\u003cbr\u003e\n3. Engine specific gasket construction ensures optimal performance \u0026amp; least stress on block\/head.\u003cbr\u003e\n4. STAINLESS STEEL: Stainless steel is used across all our high performance gaskets. Robust and resistant to high temperatures,stainless steel facilitates efficient transfer of heat from the combustion chamber to the cylinder block. In addition, it's flexible nature further strengthens the seal made by the spring-like beads which helps prevent issues such as blown gaskets and melted cylinder blocks.\u003cbr\u003e\n5.UNIQUE RUBBER COATING: Both the top and bottom layers of the gaskets are coated in a specially developed unique rubber coating that reinforces the seal and contact with the head\/block surfaces\u003c\/p\u003e\r\n\r\n\u003cp\u003eWe usually ship all orders within 1 day unless there is an issue with the order. In that case, we will contact you to find the best solution.\u003c\/p\u003e\r\n","brand":"Tomei USA","offers":[{"title":"Default Title","offer_id":32329519562815,"sku":"TM-TA4070-NS08F","price":108.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0979\/7860\/products\/ed783845ff87236d1b618bd3aa402d2f_7efc33cb-e40c-4cce-8de5-68369da695c2.jpg?v=1589397183"},{"product_id":"tomei-headgasket-88-0-1-2mm-for-nissan-silvia-sr20det-fr-ta4070-ns08e","title":"Tomei Metal Headgasket for Nissan Silvia S13 S14 S15 180SX SR20DET FR - 88.0-1.2mm","description":"\u003cp\u003e\u003c\/p\u003e\r\n\r\n\u003cp\u003e\u003c\/p\u003e\u003cp\u003eTomei SR20DET Head Gasket\u003c\/p\u003e\n\u003cp\u003eCompatibility: Nissan Silvia SR20DE \/ SR20DET\u003c\/p\u003e\n\u003cp\u003eSpec:\u003c\/p\u003e\n\u003cp\u003eBore: 88.0mm\u003cbr\u003e\nThickness: 1.2mm\u003cbr\u003e\nMaterial: Metal\u003cbr\u003e\nCross section: 1.2mm\u003cbr\u003e\nBead Type: Raised Type\u003cbr\u003e\nShim Type: Stopper Type\u003c\/p\u003e\n\u003cp\u003eTomei high performance engine head gasket\u003cbr\u003e\n1. Highly durable combustion chamber seals: Withstands high power\/boost\/temperature applications.\u003cbr\u003e\n2. Precision water \u0026amp; oil route seals: Ensures a steady circulation of engine fluids.\u003cbr\u003e\n3. Engine specific gasket construction ensures optimal performance \u0026amp; least stress on block\/head.\u003cbr\u003e\n4. STAINLESS STEEL: Stainless steel is used across all our high performance gaskets. Robust and resistant to high temperatures,stainless steel facilitates efficient transfer of heat from the combustion chamber to the cylinder block. In addition, it's flexible nature further strengthens the seal made by the spring-like beads which helps prevent issues such as blown gaskets and melted cylinder blocks.\u003cbr\u003e\n5.UNIQUE RUBBER COATING: Both the top and bottom layers of the gaskets are coated in a specially developed unique rubber coating that reinforces the seal and contact with the head\/block surfaces\u003c\/p\u003e\r\n\r\n\u003cp\u003eWe usually ship all orders within 1 day unless there is an issue with the order. In that case, we will contact you to find the best solution.\u003c\/p\u003e\r\n","brand":"Tomei USA","offers":[{"title":"Default Title","offer_id":32329519988799,"sku":"TM-TA4070-NS08E","price":108.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0979\/7860\/products\/ed783845ff87236d1b618bd3aa402d2f_63463090-8b11-43a0-b515-99d0c06b96a2.jpg?v=1589397188"},{"product_id":"tomei-headgasket-88-0-1-8mm-for-nissan-silvia-sr20det-fr-ta4070-ns08g","title":"Tomei Metal Headgasket for Nissan Silvia S13 S14 S15 180SX SR20DET FR - 88.0-1.8mm","description":"\u003cp\u003e\u003c\/p\u003e\r\n\r\n\u003cp\u003e\u003c\/p\u003e\u003cp\u003eTomei SR20DET Head Gasket\u003c\/p\u003e\n\u003cp\u003eCompatibility: Nissan Silvia SR20DE \/ SR20DET\u003c\/p\u003e\n\u003cp\u003eSpec:\u003c\/p\u003e\n\u003cp\u003eBore: 88.0mm\u003cbr\u003e\nThickness: 1.8mm\u003cbr\u003e\nMaterial: Metal\u003cbr\u003e\nCross section: 1.8mm\u003cbr\u003e\nBead Type: Raised Type\u003cbr\u003e\nShim Type: Stopper Type\u003c\/p\u003e\n\u003cp\u003eTomei high performance engine head gasket\u003cbr\u003e\n1. Highly durable combustion chamber seals: Withstands high power\/boost\/temperature applications.\u003cbr\u003e\n2. Precision water \u0026amp; oil route seals: Ensures a steady circulation of engine fluids.\u003cbr\u003e\n3. Engine specific gasket construction ensures optimal performance \u0026amp; least stress on block\/head.\u003cbr\u003e\n4. STAINLESS STEEL: Stainless steel is used across all our high performance gaskets. Robust and resistant to high temperatures,stainless steel facilitates efficient transfer of heat from the combustion chamber to the cylinder block. In addition, it's flexible nature further strengthens the seal made by the spring-like beads which helps prevent issues such as blown gaskets and melted cylinder blocks.\u003cbr\u003e\n5.UNIQUE RUBBER COATING: Both the top and bottom layers of the gaskets are coated in a specially developed unique rubber coating that reinforces the seal and contact with the head\/block surfaces\u003c\/p\u003e\r\n\r\n\u003cp\u003eWe usually ship all orders within 1 day unless there is an issue with the order. In that case, we will contact you to find the best solution.\u003c\/p\u003e\r\n","brand":"Tomei USA","offers":[{"title":"Default Title","offer_id":32329521496127,"sku":"TM-TA4070-NS08G","price":108.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0979\/7860\/products\/ed783845ff87236d1b618bd3aa402d2f_e2cedf9e-7e47-4001-a5e3-590f60605632.jpg?v=1589397198"},{"product_id":"tomei-headgasket-87-0-1-0mm-for-nissan-silvia-sr20det-fr-ta4070-ns08a","title":"Tomei Metal Headgasket for Nissan Silvia S13 S14 S15 180SX SR20DET FR - 87.0-1.0mm","description":"\u003cp\u003e\u003c\/p\u003e\r\n\r\n\u003cp\u003e\u003c\/p\u003e\u003cp\u003eTomei SR20DET Head Gasket\u003c\/p\u003e\n\u003cp\u003eCompatibility: Nissan Silvia SR20DE \/ SR20DET\u003c\/p\u003e\n\u003cp\u003eSpec:\u003c\/p\u003e\n\u003cp\u003eBore: 87.0mm\u003cbr\u003e\nThickness: 1.0mm\u003cbr\u003e\nMaterial: Metal\u003cbr\u003e\nCross section: 1.0mm\u003cbr\u003e\nBead Type: Raised Type\u003cbr\u003e\nShim Type: Stopper Type\u003c\/p\u003e\n\u003cp\u003eTomei high performance engine head gasket\u003cbr\u003e\n1. Highly durable combustion chamber seals: Withstands high power\/boost\/temperature applications.\u003cbr\u003e\n2. Precision water \u0026amp; oil route seals: Ensures a steady circulation of engine fluids.\u003cbr\u003e\n3. Engine specific gasket construction ensures optimal performance \u0026amp; least stress on block\/head.\u003cbr\u003e\n4. STAINLESS STEEL: Stainless steel is used across all our high performance gaskets. Robust and resistant to high temperatures,stainless steel facilitates efficient transfer of heat from the combustion chamber to the cylinder block. In addition, it's flexible nature further strengthens the seal made by the spring-like beads which helps prevent issues such as blown gaskets and melted cylinder blocks.\u003cbr\u003e\n5.UNIQUE RUBBER COATING: Both the top and bottom layers of the gaskets are coated in a specially developed unique rubber coating that reinforces the seal and contact with the head\/block surfaces\u003c\/p\u003e\r\n\r\n\u003cp\u003eWe usually ship all orders within 1 day unless there is an issue with the order. In that case, we will contact you to find the best solution.\u003c\/p\u003e\r\n","brand":"Tomei USA","offers":[{"title":"Default Title","offer_id":32329528410175,"sku":"TM-TA4070-NS08A","price":108.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0979\/7860\/products\/ed783845ff87236d1b618bd3aa402d2f_66161dd4-0328-4fde-a88f-a8fd452c6771.jpg?v=1589397225"},{"product_id":"tomei-headgasket-87-0-1-2mm-for-nissan-silvia-sr20det-fr-ta4070-ns08b","title":"Tomei Metal Headgasket for Nissan Silvia S13 S14 S15 180SX SR20DET FR - 87.0-1.2mm","description":"\u003cp\u003e\u003c\/p\u003e\r\n\r\n\u003cp\u003e\u003c\/p\u003e\u003cp\u003eTomei SR20DET Head Gasket\u003c\/p\u003e\n\u003cp\u003eCompatibility: Nissan Silvia SR20DE \/ SR20DET\u003c\/p\u003e\n\u003cp\u003eSpec:\u003c\/p\u003e\n\u003cp\u003eBore: 87.0mm\u003cbr\u003e\nThickness: 1.2mm\u003cbr\u003e\nMaterial: Metal\u003cbr\u003e\nCross section: 1.2mm\u003cbr\u003e\nBead Type: Raised Type\u003cbr\u003e\nShim Type: Stopper Type\u003c\/p\u003e\n\u003cp\u003eTomei high performance engine head gasket\u003cbr\u003e\n1. Highly durable combustion chamber seals: Withstands high power\/boost\/temperature applications.\u003cbr\u003e\n2. Precision water \u0026amp; oil route seals: Ensures a steady circulation of engine fluids.\u003cbr\u003e\n3. Engine specific gasket construction ensures optimal performance \u0026amp; least stress on block\/head.\u003cbr\u003e\n4. STAINLESS STEEL: Stainless steel is used across all our high performance gaskets. Robust and resistant to high temperatures,stainless steel facilitates efficient transfer of heat from the combustion chamber to the cylinder block. In addition, it's flexible nature further strengthens the seal made by the spring-like beads which helps prevent issues such as blown gaskets and melted cylinder blocks.\u003cbr\u003e\n5.UNIQUE RUBBER COATING: Both the top and bottom layers of the gaskets are coated in a specially developed unique rubber coating that reinforces the seal and contact with the head\/block surfaces\u003c\/p\u003e\r\n\r\n\u003cp\u003eWe usually ship all orders within 1 day unless there is an issue with the order. In that case, we will contact you to find the best solution.\u003c\/p\u003e\r\n","brand":"Tomei USA","offers":[{"title":"Default Title","offer_id":32329531129919,"sku":"TM-TA4070-NS08B","price":108.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0979\/7860\/products\/ed783845ff87236d1b618bd3aa402d2f_d7637773-45d5-44ae-abbb-996d7cff066e.jpg?v=1589397240"},{"product_id":"tomei-titanium-exhaust-repair-part-main-pipe-b-2-for-tb6090-ns08c-s15","title":"Tomei Ti Exhaust Replacement Part for Siliva S15 TB6090-NS08C - Main Pipe B #2","description":"\u003cp\u003e\u003c\/p\u003e\u003cp\u003e***Tomei USA authorized dealer, we only sell 100% new genuine Tomei USA products.***\u003c\/p\u003e\r\n\r\n\u003cp\u003e\u003c\/p\u003e\u003cp\u003eTomei Expreme Titanium Exhaust System Replacement Part for Nissan S15 - TB6090-NS08C\u003c\/p\u003e\n\u003cp\u003ePart Description - Main Pipe B - #2 in the picture.\u003c\/p\u003e\n\u003cp\u003ePlease check the pictures for the correct replacement part you need.\u003c\/p\u003e\n\u003cp\u003eThis listing is for Tomei Titanium Exhaust System Replacement Part only\u003c\/p\u003e\r\n\r\n\u003cp\u003eWe usually ship all orders within 1 day unless there is an issue with the order. In that case, we will contact you to find the best solution.\u003c\/p\u003e\r\n","brand":"Tomei USA","offers":[{"title":"Default Title","offer_id":32480343949375,"sku":"TM-TB6090-NS08B-02-S15","price":243.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0979\/7860\/files\/be0d2ddcbdaf2c9d88dc90dfca3714ee_6a35e7a7-2757-491d-870c-c2c195d9d864.jpg?v=1736100001"},{"product_id":"tomei-titanium-exhaust-repair-part-main-pipe-a-1-for-tb6090-ns08c-s15","title":"Tomei Ti Exhaust Replacement Part for Siliva S15 TB6090-NS08C - Main Pipe A #1","description":"\u003cp\u003e\u003c\/p\u003e\u003cp\u003e***Tomei USA authorized dealer, we only sell 100% new genuine Tomei USA products.***\u003c\/p\u003e\r\n\r\n\u003cp\u003e\u003c\/p\u003e\u003cp\u003eTomei Expreme Titanium Exhaust System Replacement Part for Nissan S15 - TB6090-NS08C\u003c\/p\u003e\n\u003cp\u003ePart Description - Main Pipe A - #1 in the picture.\u003c\/p\u003e\n\u003cp\u003ePlease check the pictures for the correct replacement part you need.\u003c\/p\u003e\n\u003cp\u003eThis listing is for Tomei Titanium Exhaust System Replacement Part only\u003c\/p\u003e\r\n\r\n\u003cp\u003eWe usually ship all orders within 1 day unless there is an issue with the order. In that case, we will contact you to find the best solution.\u003c\/p\u003e\r\n","brand":"Tomei USA","offers":[{"title":"Default Title","offer_id":32480345030719,"sku":"TM-TB6090-NS08B-01-S15","price":396.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0979\/7860\/files\/a6db411e73b2c1411666fd6bc0df0537_ff518c01-9452-4f86-b99d-22ea4a6074c6.jpg?v=1736100023"},{"product_id":"tomei-titanium-exhaust-repair-part-muffler-3-for-tb6090-ns08c-s15","title":"Tomei Ti Exhaust Replacement Part for Siliva S15 TB6090-NS08C - Muffler #3","description":"\u003cp\u003e\u003c\/p\u003e\u003cp\u003e***Tomei USA authorized dealer, we only sell 100% new genuine Tomei USA products.***\u003c\/p\u003e\r\n\r\n\u003cp\u003e\u003c\/p\u003e\u003cp\u003eTomei Expreme Titanium Exhaust System Replacement Part for Nissan S15 - TB6090-NS08C\u003c\/p\u003e\n\u003cp\u003ePart Description - Muffler - #3 in the picture.\u003c\/p\u003e\n\u003cp\u003ePlease check the pictures for the correct replacement part you need.\u003c\/p\u003e\n\u003cp\u003eThis listing is for Tomei Titanium Exhaust System Replacement Part only\u003c\/p\u003e\r\n\r\n\u003cp\u003eWe usually ship all orders within 1 day unless there is an issue with the order. In that case, we will contact you to find the best solution.\u003c\/p\u003e\r\n","brand":"Tomei USA","offers":[{"title":"Default Title","offer_id":32480345653311,"sku":"TM-TB6090-NS08A-03-S15","price":522.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0979\/7860\/files\/f532132b468eeba4d4744a5bec859529.jpg?v=1736100203"},{"product_id":"tomei-titanium-exhaust-repair-part-sound-reducer-12-for-tb6090-ns08c-s15","title":"Tomei Ti Exhaust Replacement Part for Siliva S15 TB6090-NS08C - Sound Reducer ver.2 #12","description":"\u003cp\u003e\u003c\/p\u003e\u003cp\u003e***Tomei USA authorized dealer, we only sell 100% new genuine Tomei USA products.***\u003c\/p\u003e\r\n\r\n\u003cp\u003e\u003c\/p\u003e\u003cp\u003eTomei Expreme Titanium Exhaust System Replacement Part for Nissan S15 - TB6090-NS08C\u003c\/p\u003e\n\u003cp\u003ePart Description - Sound Reducer - #12 in the picture. 115mm Tip\u003c\/p\u003e\n\u003cp\u003ePlease check the pictures for the correct replacement part you need.\u003c\/p\u003e\n\u003cp\u003eThis listing is for Tomei Titanium Exhaust System Replacement Part only\u003c\/p\u003e\r\n\r\n\u003cp\u003eWe usually ship all orders within 1 day unless there is an issue with the order. In that case, we will contact you to find the best solution.\u003c\/p\u003e\r\n","brand":"Tomei USA","offers":[{"title":"Default Title","offer_id":32480354402367,"sku":"TM-PB609B-INS04-S15","price":45.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0979\/7860\/files\/5d5495a5479d86ac6e2cf3834f7637d0_b1e1813f-9504-4362-a41b-7468cd33caa8.jpg?v=1736101949"},{"product_id":"tomei-titanium-exhaust-repair-part-muffler-band-8-for-tb6090-ns08c-s15","title":"Tomei Ti Exhaust Replacement Part for Siliva S15 TB6090-NS08C - Muffler Band #8","description":"\u003cp\u003e\u003c\/p\u003e\u003cp\u003e***Tomei USA authorized dealer, we only sell 100% new genuine Tomei USA products.***\u003c\/p\u003e\r\n\r\n\u003cp\u003e\u003c\/p\u003e\u003cp\u003eTomei Expreme Titanium Exhaust System Replacement Part for Nissan S15 - TB6090-NS08C\u003c\/p\u003e\n\u003cp\u003ePart Description - Muffler Band #8 in the picture.(Muffler Band Rubber sold separately)\u003c\/p\u003e\n\u003cp\u003ePlease check the pictures for the correct replacement part you need.\u003c\/p\u003e\n\u003cp\u003eThis listing is for Tomei Titanium Exhaust System Replacement Part only\u003c\/p\u003e\r\n\r\n\u003cp\u003eWe usually ship all orders within 1 day unless there is an issue with the order. In that case, we will contact you to find the best solution.\u003c\/p\u003e\r\n","brand":"Tomei USA","offers":[{"title":"Default Title","offer_id":32480356237375,"sku":"TM-TB6090-NS08B-04-S15","price":50.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0979\/7860\/files\/bd812f80817cf9934b3acc2c78d331c2_efd57353-ea49-430c-8340-6cf67d169282.jpg?v=1736100187"},{"product_id":"circuit-sports-oil-filter-relocation-kit-for-nissan-s13-s14-s15-sr20det-ka24de","title":"Circuit Sports Oil Filter Relocation Kit for Nissan S13 S14 S15 180SX SR20DET KA24DE","description":"\u003cp\u003e\u003c\/p\u003e\r\n\r\n\u003cp\u003e\u003c\/p\u003e\u003cp\u003eCircuit Sports oil filter relocation kit Universal consist of billet aluminum block and oil filter adapters. The relocation kit offers additional 1\/8NPT side ports at oil filter adapter for oil temperature\/pressure sensor inserts and industrial grade heavy duty -10AN steel braided oil lines for easy installation.\u003c\/p\u003e\n\u003cp\u003eSome unique features this oil block offers are:\u003c\/p\u003e\n\u003cp\u003eTwo 1\/8 NPT side ports for oil temperature \/ pressure sensor insert\u003c\/p\u003e\n\u003cp\u003eTwo -10 AN outlet for easy custom oil cooler installation\u003c\/p\u003e\n\u003cp\u003eTwo end caps included to block off sensor ports\u003c\/p\u003e\n\u003cp\u003eTwo 20 inch steel braided hoses\u003c\/p\u003e\n\u003cp\u003eEngine side oil block adapter includes M20x1.5 and 3\/4-16 UNF oil filter housing fittings\u003c\/p\u003e\n\u003cp\u003eFilter side oil block fitting is M20x1.5 (fits most populer oil filter)\u003c\/p\u003e\n\u003cp\u003eFits all S13 \/ S14 \/ S15 SR20DET motor, for the S14 \/ S15 SR20DET engine retains factory spec oil filter and for the S13 SR20DET engine please use thread pitch \nM20x1.5 oil filter (same as S14 \/ S15).\u003c\/p\u003e\r\n\r\n\u003cp\u003eWe usually ship all orders within 1 day unless there is an issue with the order. In that case, we will contact you to find the best solution.\u003c\/p\u003e\r\n","brand":"Circuit Sports","offers":[{"title":"Default Title","offer_id":32492920864831,"sku":"CIR-ORL-0001-GD","price":134.1,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0979\/7860\/products\/e475d9db35b1c78e0184a6d171d6d7e5.jpg?v=1591145211"},{"product_id":"tomei-valve-spring-set-for-nissan-sr20det-ta304a-ns08a","title":"Tomei Valve Spring Set For Nissan SR20DET Engines","description":"\u003cp\u003e\u003c\/p\u003e\r\n\r\n\u003cp\u003e\u003c\/p\u003e\u003cp\u003eTomei High Strength Valve Spring with intake side retainers set for Nissan SR20DET\u003c\/p\u003e\n\u003cp\u003eSpec:\u003cbr\u003e\nCompatible Lift:  ~10.25mm\u003cbr\u003e\nAlignment: 4.00\u003cbr\u003e\nFree Length: 48.0mm\u003cbr\u003e\nSet Length: 40.0mm\u003cbr\u003e\nLift Length: 27.5mm\u003cbr\u003e\nCompress Length: 26.5mm\u003cbr\u003e\nSet Load: Intake 25.6+\/-7% kgf\u003cbr\u003e\nLift Load: Intake 81.6+\/-7% kgf\u003cbr\u003e\nMaterial: SWOSC-V\u003cbr\u003e\nProcess: Nitride\u003cbr\u003e\nColor ID: Red\u003c\/p\u003e\n\u003cp\u003eKit Includes:\u003cbr\u003e\nIntake Valve Springs x 8\u003cbr\u003e\nExhaust Valve Springs x 8\u003c\/p\u003e\n\u003cp\u003eTop-tier springs are essential for accurately transferring camshaft movement to valves at high engine speeds in high-performance engines. TOMEI products are meticulously engineered with precision to meet user requirements. This includes careful selection of materials, surface coatings, and incorporation of cutting-edge technologies. Prior to production, prototypes undergo rigorous testing to ensure durability, quality, and optimal performance.\u003c\/p\u003e\n\u003cp\u003eTomei New-Concept Valve Spring Features:\u003c\/p\u003e\n\u003cp\u003e1. Enhanced Oil Tempered Chrome-Silicone Alloy Core - This wire design is optimized for racing applications, effectively reducing jump and bounce to allow for higher RPM limits. Increased fatigue limit enhances overall durability.\u003cbr\u003e\n2. Variable Stage Unequal Pitch Springs - Each spring is meticulously designed with a set rate to achieve a higher natural frequency, minimizing the risk of resonance and surging.\u003cbr\u003e\n3. Nitride Treatment - Surface treatment with Nitrogen reinforces spring material strength, ideal for handling stress fatigue. Compatible with high lift camshafts, extending spring lifespan.\u003cbr\u003e\n4. Shot Penning - Through the application of high-speed strikes from small steel balls, this process enhances the spring surface, elevating its fatigue limit. This treatment is performed during manufacturing.\u003cbr\u003e\n5. Hot Setting - Preventing permanent deformation caused by high stress loads when hot, additional measures are implemented to prevent \"Fading\" issues.\u003cbr\u003e\n6. Oval Core Wire (VQ35, VR38DETT, 4B11\/G4KF, KA24DE Applications) - Specifically designed oval shaped spring wire allows for increased compression compared to standard designs, enabling the use of high lift camshafts without compromise.\u003c\/p\u003e\r\n\r\n\u003cp\u003eWe usually ship all orders within 1 day unless there is an issue with the order. In that case, we will contact you to find the best solution.\u003c\/p\u003e\r\n","brand":"Tomei USA","offers":[{"title":"Default Title","offer_id":33040026337343,"sku":"TM-TA304A-NS08A","price":180.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0979\/7860\/products\/d6609697bdd70b983c43b95ea832077d_1185208e-2b8d-4d69-9e5c-8a3d4ae3c946.jpg?v=1600471951"},{"product_id":"tomei-metal-ornament-plate-for-nissan-silvia-s14-s15-sr20det-silver","title":"Tomei Metal Ornament Plate For Nissan Silvia S14 S15 SR20DET Engine","description":"\u003cp\u003e\u003c\/p\u003e\r\n\r\n\u003cp\u003e\u003c\/p\u003e\u003cp\u003eCompatibility:\u003c\/p\u003e\n\u003cp\u003eFits: Silvia\u003c\/p\u003e\n\u003cp\u003eEngine: SR20DET - Not compatible with non-turbo engine\u003c\/p\u003e\n\u003cp\u003eChassis: S14 \/ S15\u003c\/p\u003e\n\u003cp\u003eMaterial: Metal\u003c\/p\u003e\n\u003cp\u003eColor: Silver\u003c\/p\u003e\r\n\r\n\u003cp\u003eWe usually ship all orders within 1 day unless there is an issue with the order. In that case, we will contact you to find the best solution.\u003c\/p\u003e\r\n","brand":"Tomei USA","offers":[{"title":"Default Title","offer_id":33158544064575,"sku":"TM-TE101A-NS08B","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0979\/7860\/products\/a21c2c6c191cae6fc7e4f99ddeaa3f19.jpg?v=1603154357"},{"product_id":"tomei-duracon-shift-knob-for-toyota-subaru-suzuki-length-70mm-m12-x-p1-25","title":"Tomei Duracon Shift Knob Type S 70mm\/Thread Size M12-P1.25","description":"\u003cp\u003e\u003c\/p\u003e\r\n\r\n\u003cp\u003e\u003c\/p\u003e\u003cp\u003eThe TOMEI USA shift knob is a long-trusted classic, engineered to create a direct, seamless connection between driver and machine. Made from durable Duracon resin, it delivers a lightweight, warm-to-the-touch feel with smooth operation and a naturally grippy surface. Each knob features a precision-cut thread pitch for a secure, adapter-free fit, ensuring perfect height, balance, and rigidity. Designed for comfort, control, and lasting quality, it offers a refined tactile feel that enhances every shift.\u003c\/p\u003e\n\u003cp\u003eCompatibility:\u003c\/p\u003e\n\u003cp\u003eToyota Supra JZA80 [Manual]\u003cbr\u003e\nToyota Supra A70 [Manual]\u003cbr\u003e\nToyota Mark II \/ Chaser \/ Cresta X90\/X100\/X110 [Manual]\u003cbr\u003e\nToyota Altezza \/ Lexus IS [Manual]\u003cbr\u003e\nToyota 86 ZN6 [Manual]\u003cbr\u003e\nToyota Corolla Levin\/Sprinter Trueno AE86\/AE92\/AE101\/AE111 [Manual]\u003cbr\u003e\nNissan Skyline GTR R34 [Manual]\u003cbr\u003e\nNissan Silvia S15 [6 Speed Manual]\u003cbr\u003e\nSubaru BRZ ZC6 [Manual]\u003cbr\u003e\nSubaru WRX \/ STI GD\/GR\/GV\/VA\/VB [Manual]\u003c\/p\u003e\n\u003cp\u003eNOTE: If you are planning to use this shift knob for other applications, please check the thread size of the shifter before making your purchase.\u003c\/p\u003e\n\u003cp\u003eLength: 70mm \/ Thread size: M12-P1.25\u003c\/p\u003e\r\n\r\n\u003cp\u003eWe usually ship all orders within 1 day unless there is an issue with the order. In that case, we will contact you to find the best solution.\u003c\/p\u003e\r\n","brand":"Tomei USA","offers":[{"title":"Default Title","offer_id":33158544293951,"sku":"TM-TF101B-0000B","price":26.6,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0979\/7860\/files\/Tomei_20Shift_20TF101B-0000B_a58b6d48-ca08-4154-8c84-f9b85b0b466c.jpg?v=1763155366"},{"product_id":"tomei-duracon-shift-knob-for-nissan-mazda-mitsubishi-length-60mm-m10-x-p1-25","title":"Tomei Duracon Shift Knob Type SS 60mm\/Thread Size M10-P1.25","description":"\u003cp\u003e\u003c\/p\u003e\r\n\r\n\u003cp\u003e\u003c\/p\u003e\u003cp\u003eThe TOMEI USA shift knob is a long-trusted classic, engineered to create a direct, seamless connection between driver and machine. Made from durable Duracon resin, it delivers a lightweight, warm-to-the-touch feel with smooth operation and a naturally grippy surface. Each knob features a precision-cut thread pitch for a secure, adapter-free fit, ensuring perfect height, balance, and rigidity. Designed for comfort, control, and lasting quality, it offers a refined tactile feel that enhances every shift.\u003c\/p\u003e\n\u003cp\u003eCompatibility:\u003c\/p\u003e\n\u003cp\u003eToyota 86 ZN6 [Automatic]*\u003cbr\u003e\nToyota GR86 ZN8 [Automatic]*\u003cbr\u003e\nNissan Skyline DR30 (Feb. 1983+) \/R31\/R32\/R33\/R34 [Manual]\u003cbr\u003e\nNissan GTR R32\/R33 [Manual]\u003cbr\u003e\nNissan Silvia 180SX\/240SX S12\/S13\/S14\/S15 [5 Speed Manual]\u003cbr\u003e\nNissan Fairlady Z 300ZX\/350Z\/370Z\/Z Z31\/Z32\/Z33\/Z34\/RZ34 [Manual]\u003cbr\u003e\nSubaru BRZ ZC6\/ZD8 [Automatic] *\u003cbr\u003e\nMitsubishi EVO 1\/2\/3\/4\/5\/6\/7\/8\/9\/10 [Manual]\u003cbr\u003e\nMazda RX-7 FC3S\/FD3S [Manual]\u003cbr\u003e\nMazda RX-8 [Manual]\u003cbr\u003e\nMazda Roadster Miata NA\/NB\/NC\/ND [Manual]\u003cbr\u003e\nSuzuki Jimny JB64 [Manual]\u003cbr\u003e\nHyundai Genesis Coupe (2010-13) [Manual]\u003c\/p\u003e\n\u003cp\u003eNOTE: If you are planning to use this shift knob for other applications, please check the thread size of the shifter before making your purchase.\u003c\/p\u003e\n\u003cp\u003eLength: 60mm \/ Thread size: M10-P1.25\u003c\/p\u003e\r\n\r\n\u003cp\u003eWe usually ship all orders within 1 day unless there is an issue with the order. In that case, we will contact you to find the best solution.\u003c\/p\u003e\r\n","brand":"Tomei USA","offers":[{"title":"Default Title","offer_id":33158544326719,"sku":"TM-TF101C-0000A","price":26.6,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0979\/7860\/files\/Tomei_20Shift_20TF101C-0000A_b577c54f-eea6-4db9-acd2-a881050b571c.jpg?v=1763155379"},{"product_id":"tomei-duracon-shift-knob-for-nissan-mazda-mitsubishi-length-70mm-m10-x-p1-25","title":"Tomei Duracon Shift Knob Type S 70mm\/Thread Size M10-P1.25","description":"\u003cp\u003e\u003c\/p\u003e\r\n\r\n\u003cp\u003e\u003c\/p\u003e\u003cp\u003eThe TOMEI USA shift knob is a long-trusted classic, engineered to create a direct, seamless connection between driver and machine. Made from durable Duracon resin, it delivers a lightweight, warm-to-the-touch feel with smooth operation and a naturally grippy surface. Each knob features a precision-cut thread pitch for a secure, adapter-free fit, ensuring perfect height, balance, and rigidity. Designed for comfort, control, and lasting quality, it offers a refined tactile feel that enhances every shift.\u003c\/p\u003e\n\u003cp\u003eCompatibility:\u003c\/p\u003e\n\u003cp\u003eToyota 86 ZN6 [Automatic]*\u003cbr\u003e\nToyota GR86 ZN8 [Automatic]*\u003cbr\u003e\nNissan Skyline DR30 (Feb. 1983+) \/R31\/R32\/R33\/R34 [Manual]\u003cbr\u003e\nNissan GTR R32\/R33 [Manual]\u003cbr\u003e\nNissan Silvia 180SX\/240SX S12\/S13\/S14\/S15 [5 Speed Manual]\u003cbr\u003e\nNissan Fairlady Z 300ZX\/350Z\/370Z\/Z Z31\/Z32\/Z33\/Z34\/RZ34 [Manual]\u003cbr\u003e\nSubaru BRZ ZC6\/ZD8 [Automatic] *\u003cbr\u003e\nMitsubishi EVO 1\/2\/3\/4\/5\/6\/7\/8\/9\/10 [Manual]\u003cbr\u003e\nMazda RX-7 FC3S\/FD3S [Manual]\u003cbr\u003e\nMazda RX-8 [Manual]\u003cbr\u003e\nMazda Roadster Miata NA\/NB\/NC\/ND [Manual]\u003cbr\u003e\nSuzuki Jimny JB64 [Manual]\u003cbr\u003e\nHyundai Genesis Coupe (2010-13) [Manual]\u003c\/p\u003e\n\u003cp\u003eNOTE: If you are planning to use this shift knob for other applications, please check the thread size of the shifter before making your purchase.\u003c\/p\u003e\n\u003cp\u003eLength: 70mm \/ Thread size: M10-P1.25\u003c\/p\u003e\r\n\r\n\u003cp\u003eWe usually ship all orders within 1 day unless there is an issue with the order. In that case, we will contact you to find the best solution.\u003c\/p\u003e\r\n","brand":"Tomei USA","offers":[{"title":"Default Title","offer_id":33158544392255,"sku":"TM-TF101B-0000A","price":26.6,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0979\/7860\/files\/Tomei_20Shift_20TF101B-0000A_b531fe0f-d4ff-4e24-a982-2189fa579a89.jpg?v=1763155373"},{"product_id":"tomei-duracon-shift-knob-for-nissan-mazda-mitsubishi-length-90mm-m10-x-p1-25","title":"Tomei Duracon Shift Knob Type L 90mm\/Thread Size M10-P1.25","description":"\u003cp\u003eThe TOMEI USA shift knob is a long-trusted classic, engineered to create a direct, seamless connection between driver and machine. Made from durable Duracon resin, it delivers a lightweight, warm-to-the-touch feel with smooth operation and a naturally grippy surface. Each knob features a precision-cut thread pitch for a secure, adapter-free fit, ensuring perfect height, balance, and rigidity. Designed for comfort, control, and lasting quality, it offers a refined tactile feel that enhances every shift.\u003c\/p\u003e\n\u003cp\u003eCompatibility:\u003c\/p\u003e\n\u003cp\u003eNissan Skyline DR30 (Feb. 1983+) \/R31\/R32\/R33\/R34 [Manual]\u003cbr\u003eNissan GTR R32\/R33 [Manual]\u003cbr\u003eNissan Silvia 180SX\/240SX S12\/S13\/S14\/S15 [5 Speed Manual]\u003cbr\u003eNissan Fairlady Z 300ZX\/350Z\/370Z\/Z Z31\/Z32\/Z33\/Z34\/RZ34 [Manual]\u003cbr\u003eMitsubishi EVO 1\/2\/3\/4\/5\/6\/7\/8\/9\/10 [Manual]\u003cbr\u003eMazda RX-7 FC3S\/FD3S [Manual]\u003cbr\u003eMazda RX-8 [Manual]\u003cbr\u003eSuzuki Jimny JB64 [Manual]\u003cbr\u003eHyundai Genesis Coupe (2010-13) [Manual]\u003c\/p\u003e\n\u003cp\u003eNOTE: If you are planning to use this shift knob for other applications, please check the thread size of the shifter before making your purchase.\u003c\/p\u003e\n\u003cp\u003eLength: 90mm \/ Thread size: M10-P1.25\u003c\/p\u003e\n\u003cp\u003eWe usually ship all orders within 1 day unless there is an issue with the order. In that case, we will contact you to find the best solution.\u003c\/p\u003e","brand":"Tomei USA","offers":[{"title":"Default Title","offer_id":33158544425023,"sku":"TM-TF101A-0000A","price":26.6,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0979\/7860\/files\/Tomei_20Shift_20TF101A-0000A_1b637504-e89a-4b6b-8205-7863d8cada7c.jpg?v=1763155385"},{"product_id":"tomei-duracon-shift-knob-for-toyota-subaru-suzuki-length-60mm-m12-x-p1-25","title":"Tomei Duracon Shift Knob Type SS 60mm\/Thread Size M12-P1.25","description":"\u003cp\u003e\u003c\/p\u003e\r\n\r\n\u003cp\u003e\u003c\/p\u003e\u003cp\u003eThe TOMEI USA shift knob is a long-trusted classic, engineered to create a direct, seamless connection between driver and machine. Made from durable Duracon resin, it delivers a lightweight, warm-to-the-touch feel with smooth operation and a naturally grippy surface. Each knob features a precision-cut thread pitch for a secure, adapter-free fit, ensuring perfect height, balance, and rigidity. Designed for comfort, control, and lasting quality, it offers a refined tactile feel that enhances every shift.\u003c\/p\u003e\n\u003cp\u003eCompatibility:\u003c\/p\u003e\n\u003cp\u003eToyota Supra JZA80 [Manual]\u003cbr\u003e\nToyota Supra A70 [Manual]\u003cbr\u003e\nToyota Mark II \/ Chaser \/ Cresta X90\/X100\/X110 [Manual]\u003cbr\u003e\nToyota Altezza \/ Lexus IS [Manual]\u003cbr\u003e\nToyota 86 ZN6 [Manual]\u003cbr\u003e\nToyota Corolla Levin\/Sprinter Trueno AE86\/AE92\/AE101\/AE111 [Manual]\u003cbr\u003e\nNissan Skyline GTR R34 [Manual]\u003cbr\u003e\nNissan Silvia S15 [6 Speed Manual]\u003cbr\u003e\nSubaru BRZ ZC6 [Manual]\u003cbr\u003e\nSubaru WRX \/ STI GD\/GR\/GV\/VA\/VB [Manual]\u003c\/p\u003e\n\u003cp\u003eNOTE: If you are planning to use this shift knob for other applications, please check the thread size of the shifter before making your purchase.\u003c\/p\u003e\n\u003cp\u003eLength: 60mm \/ Thread size: M12-P1.25\u003c\/p\u003e\r\n\r\n\u003cp\u003eWe usually ship all orders within 1 day unless there is an issue with the order. In that case, we will contact you to find the best solution.\u003c\/p\u003e\r\n","brand":"Tomei USA","offers":[{"title":"Default Title","offer_id":33158544490559,"sku":"TM-TF101C-0000B","price":26.6,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0979\/7860\/files\/Tomei_20Shift_20TF101C-0000B_efcba028-eaca-41c4-8065-db0d30fe27c3.jpg?v=1763155391"},{"product_id":"tomei-valve-spring-seat-0-5mm-set-8pcs-for-nissan-sr20det-ta305a-ns08c","title":"Tomei Valve Spring Seat Set 0.5mm For Nissan SR20DET","description":"\u003cp\u003e\u003c\/p\u003e\r\n\r\n\u003cp\u003e\u003c\/p\u003e\u003cp\u003eTomei Valve Spring Seat for Nissan SR20DET Engines\u003c\/p\u003e\n\u003cp\u003eThickness: 0.5mm\u003c\/p\u003e\n\u003cp\u003eIncludes: 8 pcs sheet\u003c\/p\u003e\n\u003cp\u003eAPPLICATION \u0026amp; PURPOSE:\u003c\/p\u003e\n\u003cp\u003eWhen installing aftermarket valve springs in a head assembly, the amount of load applied to each spring need to be adjusted until everything is in uniform specification.\u003cbr\u003e\nThis is a standard procedure which all race engines go through in order to be able to raise the engine RPM without any glitches or hesitation.\u003cbr\u003e\nThe standard method involved when putting together the valve assembly is to fully balance all the added components to tighter clearances than the manufacturer specifications.\u003cbr\u003e\nThis method called “blueprinting” can be time consuming and a very costly service performed by an experienced engine builder.\u003cbr\u003e\nBy utilizing the various thickness of the spring sheets to adjust to each and different spring rate load, the same objective can be satisfied with fraction of the cost.\u003cbr\u003e\nAll of Tomei Powered’s complete race engines are fitted and tuned with these valve spring sheets to ensure uniform specification for all areas that are necessary.\u003c\/p\u003e\n\u003cp\u003eEFFECTS WITHOUT SPRING LOAD ADJUSTMENT:\u003c\/p\u003e\n\u003cp\u003eInitially the valve springs begin to surge, becoming very sticky under loads. This leads to ample power loss but in worst case scenarios, the cotter pin may disengage from its assembly applying major damage to the engine.\u003c\/p\u003e\n\u003cp\u003eEXAMPLE:\u003c\/p\u003e\n\u003cp\u003eWhen installing Tomei Type A valve springs in an RB26 and performing a three angle valve job, the stock spring load spec of 24kg is decreased to less than 20kg. By installing the Tomei Valve Spring Seats, the spring load can be brought back to tolerance to the 24kg range, enabling the engine to rev freely once again.\u003c\/p\u003e\r\n\r\n\u003cp\u003eWe usually ship all orders within 1 day unless there is an issue with the order. In that case, we will contact you to find the best solution.\u003c\/p\u003e\r\n","brand":"Tomei USA","offers":[{"title":"Default Title","offer_id":33376112476223,"sku":"TM-TA305A-NS08C","price":11.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0979\/7860\/products\/9a49feaaf0876a32b61531660a1d516a_ce8445a8-52bd-454b-a390-560d58750937.jpg?v=1613766316"},{"product_id":"circuit-sports-oversized-oil-pan-ver-2-for-nissan-silvia-sr20det-s13-s14-s15","title":"Circuit Sports Oversized Oil Pan Ver.2 for Nissan Silvia SR20DET - S13\/S14\/S15\/180SX","description":"\u003cp\u003e\u003c\/p\u003e\r\n\r\n\u003cp\u003e\u003c\/p\u003e\u003cp\u003eCircuit Sports direct replacement oversize oil pan is constructed with 304 stainless steel and TIG \"fish scale\" welding for long lasting durability.\u003c\/p\u003e\n\u003cp\u003eWith dual baffle one way trap door to help and maintain oil level for pickup, prevent oil starvation under hard cornering.\u003c\/p\u003e\n\u003cp\u003eKit comes with all new stud\/nut hardware, a magnetic oil drain plug and an additional 1\/8pt port for oil temp sensor.\u003c\/p\u003e\n\u003cp\u003eNote:\u003c\/p\u003e\n\u003cp\u003eFor Nissan SR20DET (RWD).\u003c\/p\u003e\n\u003cp\u003eMust apply silicone to seal and prevent leakage.\u003c\/p\u003e\r\n\r\n\u003cp\u003eWe usually ship all orders within 1 day unless there is an issue with the order. In that case, we will contact you to find the best solution.\u003c\/p\u003e\r\n","brand":"Circuit Sports","offers":[{"title":"Default Title","offer_id":39349291286591,"sku":"Cir-OSP-SR202-BOM","price":296.1,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0979\/7860\/products\/b7f72c1ad82e3eb8eb856cdab7b895c8.jpg?v=1621802423"},{"product_id":"tomei-arms-bx7960-turbo-kit-for-nissan-silvia-180sx-s13-s14-s15-sr20det-400hp","title":"Tomei ARMS MX7960 J\/B Turbo Kit For Nissan Silvia 180SX S13 S14 S15 SR20DET","description":"\u003cp\u003eWe are one of Tomei authorized dealers - Kure International, Inc., Please shop with confidence.\u003c\/p\u003e\r\n\r\n\u003cp\u003e\u003c\/p\u003e\u003cp\u003eTomei ARMS MX7960 J\/B Turbo Kit for Nissan Silvia S13, S14, S15, 180SX\u003c\/p\u003e\n\u003cp\u003eEngine: SR20DET\u003c\/p\u003e\n\u003cp\u003ePart#: TB401A-NS08A\u003c\/p\u003e\n\u003cp\u003eTurbo Specs:\u003c\/p\u003e\n\u003cp\u003eTarget HP: 400\u003cbr\u003e\nBearing Type: Journal Bearing\u003cbr\u003e\nInitial boost Setting: 1.0kgf\/cm2\u003c\/p\u003e\n\u003cp\u003eCompressor Wheel: (See Picture)\u003cbr\u003e\n#A IND: 52.6mm \/ #B EXD: 68.0mm\u003cbr\u003e\nTrim: 60\u003cbr\u003e\nBlades: 6\/6\u003cbr\u003e\nMaterial: A2618\u003cbr\u003e\nProduction: CNC Billet\u003c\/p\u003e\n\u003cp\u003eTurbine Wheel: (See Picture)\u003cbr\u003e\n#C EXD: 54.0mm \/ #D IND: 61.0mm\u003cbr\u003e\nTrim: 79\u003cbr\u003e\nBlades: 11\u003cbr\u003e\nMaterial: K418\u003cbr\u003e\nProduction: Cast\u003c\/p\u003e\n\u003cp\u003eCompressor Housing:\u003cbr\u003e\nIND: 53.5mm\u003cbr\u003e\nEXD: 38.75mm\u003cbr\u003e\nA\/R: 0.62\u003c\/p\u003e\n\u003cp\u003eTurbine Housing:\u003cbr\u003e\nIND: T25\u003cbr\u003e\nEXD: SR20DET\u003cbr\u003e\nA\/R: 0.57\u003c\/p\u003e\n\u003cp\u003eActuator:\u003cbr\u003e\nVacuum Fitting Type: Swivel Nipple\u003cbr\u003e\nSprings: 6 Springs for find boost adjustments\u003cbr\u003e\nProduction: CNC Billet\u003c\/p\u003e\n\u003cp\u003eTurbo kit Includes:\u003cbr\u003e\n100% Bolt On Kit - The turbo kit comes with all the required gaskets and fitting accessories for a true bolt on application out of the box, so it can be installed immediately without the need to hunt for other parts.\u003cbr\u003e\n1 Year Warranty - The turbo kit comes with 1 year limited warranty after the product has been registered with Tomei Powered shortly after purchase.\u003c\/p\u003e\r\n\r\n\u003cp\u003eWe usually ship all orders within 1 day unless there is an issue with the order. In that case, we will contact you to find the best solution.\u003c\/p\u003e\r\n","brand":"Tomei USA","offers":[{"title":"Default Title","offer_id":39355882012735,"sku":"TM-TB401A-NS08A","price":1422.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0979\/7860\/products\/dd513e5a7e95dbe6e664ee0b2cbc5ecd.jpg?v=1675367733"},{"product_id":"tomei-oversize-oil-pan-for-nissan-engine-sr20det-chassis-pr13-s14-s15","title":"Tomei Oversized Oil Pan For Nissan S13 S14 S15 180SX SR20DET Engines","description":"\u003cp\u003eWe are one of Tomei authorized dealers - Kure International, Inc., Please shop with confidence.\u003c\/p\u003e\r\n\r\n\u003cp\u003e\u003c\/p\u003e\u003cp\u003eEngine: SR20DET\u003c\/p\u003e\n\u003cp\u003eChassis: (R)PS13 \/ S14 \/ S15\u003c\/p\u003e\n\u003cp\u003eNote: 600cc Increased Capacity \/ Has Oil Temp Sensor Attachment (PT1\/8) \/ 2 piece partition swing plate design helps with the stable oil supply.\u003c\/p\u003e\n\u003cp\u003eNote: NOT compatible with N14 Pulsar engine\u003c\/p\u003e\n\u003cp\u003eTOMEI Oversized Oil Pan:\u003c\/p\u003e\n\u003cp\u003eIn drifting, circuit running or drag racing, the higher G forces of both vertical and horizontal will cause bad oil circulation due to the oil pickup not having adequate access to oil during cornering forces.\u003cbr\u003e\nThis can cause engine failure if the lack of oil is a constant problem. Tomei have developed this oversized oil pan for the SR20 and used it on their own N2 series Silvia race car in the past.\u003cbr\u003e\nRace proven with an extra 600cc increased capacity while not affecting the distance to the ground. With the added internal swing baffle plates will help with improved oil circulation.\u003c\/p\u003e\r\n\r\n\u003cp\u003eWe usually ship all orders within 1 day unless there is an issue with the order. In that case, we will contact you to find the best solution.\u003c\/p\u003e\r\n","brand":"Tomei USA","offers":[{"title":"Default Title","offer_id":39358528323647,"sku":"TM-TB205A-NS08A","price":531.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0979\/7860\/products\/0b7a828516c67e3f63f651b982734e73.jpg?v=1622760447"},{"product_id":"tomei-n2-oil-block-for-nissan-engine-sr20det-tb206a-ns08a","title":"Tomei N2 Oil Block For Nissan S13 S14 S15 180SX SR20DET Engines","description":"\u003cp\u003eWe are one of Tomei authorized dealers - Kure International, Inc., Please shop with confidence.\u003c\/p\u003e\r\n\r\n\u003cp\u003e\u003c\/p\u003e\u003cp\u003eEngine: SR20DET\u003c\/p\u003e\n\u003cp\u003eThe Tomei oil block is fabricated from high tensile aluminium \/ Super Light Weight \/ Anodized in gold color. \/ #10 size oil inlet and outlet \/\u003cbr\u003e\nCan use the OEM oil pressure sensor connector PT1\/8 \/ Can use the OEM oil temperature sensor connector PT1\/8\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/res.cloudinary.com\/myjdmparts\/image\/upload\/v1663712719\/Tomei%20Part\/Oil%20related\/n2_oil_block_info.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/res.cloudinary.com\/myjdmparts\/image\/upload\/v1663712724\/Tomei%20Part\/Oil%20related\/n2_oil_block_info2.jpg\" style=\"width: 250px; height: 188px;\"\u003e\u003c\/p\u003e\n\u003cp\u003eDescription:\u003c\/p\u003e\n\u003cp\u003eThe SR20 engine's factory oil block tends to fail due to the weak oil filter sensor screw which often breaks. TOMEI found the problem during professional racing over a decade ago\u003cbr\u003e\nSo, they designed \u0026amp; produced this upgrade oil block which solved the problem. They had later discontinued this product after the end for the N2 series race but due to popular demand\u003cbr\u003e\nThey had to bring it back into production with a new revived design. Now being lighter than before with ports for oil temperature and oil pressure sensors.\u003cbr\u003e\nThe failure in the oil block can lead to engine failure so this is an absolute must have upgrade to protect your investment.\u003cbr\u003e\nEspecially with vehicles running a sandwich block or similar the oil cooler can fail at times so you have to take added precautions.\u003c\/p\u003e\r\n\r\n\u003cp\u003eWe usually ship all orders within 1 day unless there is an issue with the order. In that case, we will contact you to find the best solution.\u003c\/p\u003e\r\n","brand":"Tomei USA","offers":[{"title":"Default Title","offer_id":39358544511039,"sku":"TM-TB206A-NS08A","price":108.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0979\/7860\/products\/84b8b62fffe5ae83278442eea852ba2c.jpg?v=1622761400"},{"product_id":"tomei-rocker-arm-stopper-for-nissan-silvia-240sx-200sx-sr20det","title":"Tomei Rocker Arm Stopper For Nissan SR20DET Engine","description":"\u003cp\u003e\u003c\/p\u003e\r\n\r\n\u003cp\u003e\u003c\/p\u003e\u003cp\u003eTomei Rocker Arm Stopper for Nissan SR20DET\/SR20DE\u003c\/p\u003e\n\u003cp\u003eIn SR engine, in the situation that engine keep rotates over 7000rpm while circuit run or drag racing, or over-rev from miss shifting will sometimes leads tappet side of the rocker arm fulcrum to jump, and rocker arm to come off.Locker arm stopper is the parts which holds the lash adjuster side of locker arm with fixed clearance, controls the deflection of locker arm when jumping occurred, and protects engine from damage.\u003c\/p\u003e\n\u003cp\u003eNote:\u003c\/p\u003e\n\u003cp\u003e1. Set of IN\/EX side and a spacer.\u003cbr\u003e\n2. Head cover modification may be necessary.\u003cbr\u003e\n3. Cannot be used with VVL.\u003cbr\u003e\n4. Work with Solid pivot type camshaft.\u003cbr\u003e\n5. Weight 170g.\u003cbr\u003e\n6. Material SPCC (steel) chromate coated.\u003c\/p\u003e\r\n\r\n\u003cp\u003eWe usually ship all orders within 1 day unless there is an issue with the order. In that case, we will contact you to find the best solution.\u003c\/p\u003e\r\n","brand":"Tomei USA","offers":[{"title":"Default Title","offer_id":39362558558271,"sku":"TM-TA311A-NS08A","price":72.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0979\/7860\/products\/c8ca9ecff81745a9ae766003b0b16608.jpg?v=1623268229"},{"product_id":"tomei-forged-billet-full-counterweight-crankshaft-sr20det-2-2-91-0mm","title":"Tomei Forged Billet Full Counterweight Stroker Crankshaft For Nissan SR20DET - 91.0mm (2.2L)","description":"\u003cp\u003e\u003c\/p\u003e\r\n\r\n\u003cp\u003e\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\r\n\r\n\u003cp\u003e\u003c\/p\u003e\u003cp\u003eTomei 2.2L Stroker crankshaft for Nissan Silvia SR20DET.\u003cbr\u003e\nNote: Tomei piston kit and connecting rods are required to achieve 2.2L.\u003c\/p\u003e\n\u003cp\u003eSpec:\u003c\/p\u003e\n\u003cp\u003eStroke: 91.0mm (OEM +5.0)\u003cbr\u003e\nCrank Pin: 48.0mm\u003cbr\u003e\nMain Journal: 55.0mm\u003cbr\u003e\nCounterweight: Full (8)\u003cbr\u003e\nMaterial: 4340\u003cbr\u003e\nSurface Treatment: Nitriding\u003cbr\u003e\nWeight: 15.7kg\u003c\/p\u003e\n\u003cp\u003eTomei Crankshaft:\u003c\/p\u003e\n\u003cp\u003eThe reciprocating motion of the pistons is converted to rotary motion to rotate the wheels. Since the revolution is at high speed, high torsional and bending rigidity and wear resistance of the shaft are also important.\u003c\/p\u003e\n\u003cp\u003e1. High balance ratio full counterweight: Weights are placed on the arms on both sides of the crankpin to increase the balance ratio of the counterweight against the inertia of the piston up-and-down motion and crankpin rotational inertia, thereby reducing vibration and minimizing bending to prevent uneven bearing contact.\u003cbr\u003e\n2. Edge shaped counterweight - Resistance and load of hitting the oil in the oil pan during rotation are reduced by sharpening both ends of the weight.\u003cbr\u003e\n3. X design 2 port lubrication - The amount of oil supplied is increased by supplying oil from two crank journals which improves resistance to bearing seizure.\u003cbr\u003e\n4. WPC processing of crank pulley mount - The seizing problem of crank pulley is prevented by improved seizure resistance effect of WPC treatment.\u003cbr\u003e\n5. Precision quality control - Accurate processing with CNC machines and precision inspection with 3D measuring machines maintain quality with high precision.\u003c\/p\u003e\r\n\r\n\u003cp\u003eWe usually ship all orders within 1 day unless there is an issue with the order. In that case, we will contact you to find the best solution.\u003c\/p\u003e\r\n\r\n\r\n\u003cp\u003eWe usually ship all orders within 1 day unless there is an issue with the order. In that case, we will contact you to find the best solution.\u003c\/p\u003e\r\n","brand":"Tomei USA","offers":[{"title":"Default Title","offer_id":39364809982015,"sku":"TM-TA204B-NS08A","price":2280.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0979\/7860\/products\/430fb44029bb6ab0d933768f12473260.jpg?v=1623450935"},{"product_id":"tomei-arms-bx8270-b-b-turbo-kit-for-nissan-silvia-180sx-s13-s14-s15-sr20det","title":"Tomei ARMS BX8270 B\/B Turbo Kit For Nissan Silvia 180SX S13 S14 S15 SR20DET","description":"\u003cp\u003eWe are one of Tomei authorized dealers - Kure International, Inc., Please shop with confidence.\u003c\/p\u003e\r\n\r\n\u003cp\u003e\u003c\/p\u003e\u003cp\u003eTomei ARMS BX8270 B\/B Turbo Kit for Nissan Silvia S13, S14, S15, 180SX\u003c\/p\u003e\n\u003cp\u003eEngine: SR20DET\u003c\/p\u003e\n\u003cp\u003ePart#: TB403A-NS08B\u003c\/p\u003e\n\u003cp\u003eTurbo Specs:\u003c\/p\u003e\n\u003cp\u003eTarget HP: 450\u003cbr\u003e\nBearing Type: Ball Bearing\u003cbr\u003e\nInitial boost Setting: 1.0kgf\/cm2\u003c\/p\u003e\n\u003cp\u003eCompressor Wheel: (See Picture)\u003cbr\u003e\n#A IND: 59.0mm \/ #B EXD: 76.2mm\u003cbr\u003e\nTrim: 60\u003cbr\u003e\nBlades: 6\/6\u003cbr\u003e\nMaterial: A2618\u003cbr\u003e\nProduction: CNC Billet\u003c\/p\u003e\n\u003cp\u003eTurbine Wheel: (See Picture)\u003cbr\u003e\n#C EXD: 58.8mm \/ #D IND: 67.0mm\u003cbr\u003e\nTrim: 77\u003cbr\u003e\nBlades: 9\u003cbr\u003e\nMaterial: K418\u003cbr\u003e\nProduction: Cast\u003c\/p\u003e\n\u003cp\u003eCompressor Housing:\u003cbr\u003e\nIND: 60.0mm\u003cbr\u003e\nEXD: 38.75mm\u003cbr\u003e\nA\/R: 0.62\u003c\/p\u003e\n\u003cp\u003eTurbine Housing:\u003cbr\u003e\nIND: T25\u003cbr\u003e\nEXD: SR20DET\u003cbr\u003e\nA\/R: 0.57\u003c\/p\u003e\n\u003cp\u003eActuator:\u003cbr\u003e\nVacuum Fitting Type: Swivel Nipple\u003cbr\u003e\nSprings: 6 Springs for find boost adjustments\u003cbr\u003e\nProduction: CNC Billet\u003c\/p\u003e\n\u003cp\u003eTurbo kit Includes:\u003cbr\u003e\n100% Bolt On Kit - The turbo kit comes with all the required gaskets and fitting accessories for a true bolt on application out of the box, so it can be installed immediately without the need to hunt for other parts.\u003cbr\u003e\n1 Year Warranty - The turbo kit comes with 1 year limited warranty after the product has been registered with Tomei Powered shortly after purchase.\u003c\/p\u003e\r\n\r\n\u003cp\u003eWe usually ship all orders within 1 day unless there is an issue with the order. In that case, we will contact you to find the best solution.\u003c\/p\u003e\r\n","brand":"Tomei USA","offers":[{"title":"Default Title","offer_id":39474650185791,"sku":"TM-TB403A-NS08B","price":1602.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0979\/7860\/products\/951cdd314dd75a54f08572f6c97a8aad.jpg?v=1675366956"},{"product_id":"tomei-arms-bx7960-b-b-turbo-kit-for-nissan-silvia-180sx-s13-s14-s15-sr20det","title":"Tomei ARMS BX7960 B\/B Turbo Kit For Nissan Silvia 180SX S13 S14 S15 SR20DET","description":"\u003cp\u003eWe are one of Tomei authorized dealers - Kure International, Inc., Please shop with confidence.\u003c\/p\u003e\r\n\r\n\u003cp\u003e\u003c\/p\u003e\u003cp\u003eTomei ARMS BX7960 B\/B Turbo Kit for Nissan Silvia S13, S14, S15, 180SX\u003c\/p\u003e\n\u003cp\u003eEngine: SR20DET\u003c\/p\u003e\n\u003cp\u003ePart#: TB403A-NS08A\u003c\/p\u003e\n\u003cp\u003eTurbo Specs:\u003c\/p\u003e\n\u003cp\u003eTarget HP: 400\u003cbr\u003e\nBearing Type: Ball Bearing\u003cbr\u003e\nInitial boost Setting: 1.0kgf\/cm2\u003c\/p\u003e\n\u003cp\u003eCompressor Wheel: (See Picture)\u003cbr\u003e\n#A IND: 52.6mm \/ #B EXD: 68.0mm\u003cbr\u003e\nTrim: 60\u003cbr\u003e\nBlades: 6\/6\u003cbr\u003e\nMaterial: A2618\u003cbr\u003e\nProduction: CNC Billet\u003c\/p\u003e\n\u003cp\u003eTurbine Wheel: (See Picture)\u003cbr\u003e\n#C EXD: 54.0mm \/ #D IND: 61.0mm\u003cbr\u003e\nTrim: 79\u003cbr\u003e\nBlades: 9\u003cbr\u003e\nMaterial: K418\u003cbr\u003e\nProduction: Cast\u003c\/p\u003e\n\u003cp\u003eCompressor Housing:\u003cbr\u003e\nIND: 53.5mm\u003cbr\u003e\nEXD: 38.75mm\u003cbr\u003e\nA\/R: 0.62\u003c\/p\u003e\n\u003cp\u003eTurbine Housing:\u003cbr\u003e\nIND: T25\u003cbr\u003e\nEXD: SR20DET\u003cbr\u003e\nA\/R: 0.57\u003c\/p\u003e\n\u003cp\u003eActuator:\u003cbr\u003e\nVacuum Fitting Type: Swivel Nipple\u003cbr\u003e\nSprings: 6 Springs for find boost adjustments\u003cbr\u003e\nProduction: CNC Billet\u003c\/p\u003e\n\u003cp\u003eTurbo kit Includes:\u003cbr\u003e\n100% Bolt On Kit - The turbo kit comes with all the required gaskets and fitting accessories for a true bolt on application out of the box, so it can be installed immediately without the need to hunt for other parts.\u003cbr\u003e\n1 Year Warranty - The turbo kit comes with 1 year limited warranty after the product has been registered with Tomei Powered shortly after purchase.\u003c\/p\u003e\r\n\r\n\u003cp\u003eWe usually ship all orders within 1 day unless there is an issue with the order. In that case, we will contact you to find the best solution.\u003c\/p\u003e\r\n","brand":"Tomei USA","offers":[{"title":"Default Title","offer_id":39474650218559,"sku":"TM-TB403A-NS08A","price":1602.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0979\/7860\/products\/951cdd314dd75a54f08572f6c97a8aad_e1081a52-0b14-4e87-83b5-9699bb046aa8.jpg?v=1675366539"},{"product_id":"tomei-arms-mx8270-j-b-turbo-kit-for-nissan-silvia-180sx-s13-s14-s15-sr20det","title":"Tomei ARMS MX8270 J\/B Turbo Kit For Nissan Silvia 180SX S13 S14 S15 SR20DET","description":"\u003cp\u003eWe are one of Tomei authorized dealers - Kure International, Inc., Please shop with confidence.\u003c\/p\u003e\r\n\r\n\u003cp\u003e\u003c\/p\u003e\u003cp\u003eTomei ARMS MX8270 J\/B Turbo Kit for Nissan Silvia S13, S14, S15, 180SX\u003c\/p\u003e\n\u003cp\u003eEngine: SR20DET\u003c\/p\u003e\n\u003cp\u003ePart#: TB401A-NS08B\u003c\/p\u003e\n\u003cp\u003eTurbo Specs:\u003c\/p\u003e\n\u003cp\u003eTarget HP: 450\u003cbr\u003e\nBearing Type: Journal Bearing\u003cbr\u003e\nInitial boost Setting: 1.0kgf\/cm2\u003c\/p\u003e\n\u003cp\u003eCompressor Wheel: (See Picture)\u003cbr\u003e\n#A IND: 59.0mm \/ #B EXD: 76.2mm\u003cbr\u003e\nTrim: 60\u003cbr\u003e\nBlades: 6\/6\u003cbr\u003e\nMaterial: A2618\u003cbr\u003e\nProduction: CNC Billet\u003c\/p\u003e\n\u003cp\u003eTurbine Wheel: (See Picture)\u003cbr\u003e\n#C EXD: 58.8mm \/ #D IND: 67.0mm\u003cbr\u003e\nTrim: 77\u003cbr\u003e\nBlades: 11\u003cbr\u003e\nMaterial: K418\u003cbr\u003e\nProduction: Cast\u003c\/p\u003e\n\u003cp\u003eCompressor Housing:\u003cbr\u003e\nIND: 60.0mm\u003cbr\u003e\nEXD: 38.75mm\u003cbr\u003e\nA\/R: 0.62\u003c\/p\u003e\n\u003cp\u003eTurbine Housing:\u003cbr\u003e\nIND: T25\u003cbr\u003e\nEXD: SR20DET\u003cbr\u003e\nA\/R: 0.57\u003c\/p\u003e\n\u003cp\u003eActuator:\u003cbr\u003e\nVacuum Fitting Type: Swivel Nipple\u003cbr\u003e\nSprings: 6 Springs for find boost adjustments\u003cbr\u003e\nProduction: CNC Billet\u003c\/p\u003e\n\u003cp\u003eTurbo kit Includes:\u003cbr\u003e\n100% Bolt On Kit - The turbo kit comes with all the required gaskets and fitting accessories for a true bolt on application out of the box, so it can be installed immediately without the need to hunt for other parts.\u003cbr\u003e\n1 Year Warranty - The turbo kit comes with 1 year limited warranty after the product has been registered with Tomei Powered shortly after purchase.\u003c\/p\u003e\r\n\r\n\u003cp\u003eWe usually ship all orders within 1 day unless there is an issue with the order. In that case, we will contact you to find the best solution.\u003c\/p\u003e\r\n","brand":"Tomei USA","offers":[{"title":"Default Title","offer_id":39474651201599,"sku":"TM-TB401A-NS08B","price":1422.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0979\/7860\/products\/951cdd314dd75a54f08572f6c97a8aad_8816f170-8350-40df-ab59-b3e84fde5bdf.jpg?v=1675367949"},{"product_id":"tomei-solid-pivot-set-with-shims-guide-set-for-nissan-sr20det-engine","title":"Tomei Solid Pivot Set with Test Shims\/Guide Set For Nissan SR20DET Engine","description":"\u003cp\u003e\u003c\/p\u003e\r\n\r\n\u003cp\u003e\u003c\/p\u003e\u003cp\u003eTomei Solid Pivot with Test Shim\/Guide Set for Nissan SR20DET\/SR20DE\u003c\/p\u003e\n\u003cp\u003eIn order to make cam clearance maintenance-free and quieter operation sound, the hydraulic lash adjuster was adopted for the SR20 engine. However, when aiming at higher RPM ranges and for higher horsepower output from engine modifications, it is important to improve the reliability of head system parts and to make valve drive train set correctly for the suited cam profile. So it is necessary to eliminate the use of the hydraulic lash adjusters. We have adopted the solid pivot system to enable adequate cam clearance adjustments while keeping total height of pivot of each cylinder fixed. Therefore, it is possible to build a more precise head system in a shorter time compared to the other conventional methods. Improvements in the reliability and lower pricing were made possible at the same time by having reduced the number of parts required.\u003c\/p\u003e\n\u003cp\u003eKit Contents:\u003c\/p\u003e\n\u003cp\u003eSolid Pivot x 8\u003cbr\u003e\nTest Shims x 8 (t=2.800mm x 4 Intake \/ t=2.700mm x 4 Exhaust)\u003cbr\u003e\nTest Guide x 8 (t=2.800mm x 4 Intake \/ t=2.700mm x 4 Exhaust)\u003c\/p\u003e\n\u003cp\u003eNote: Require Tomei shims and guides of the correct sizes to complete the installation.\u003cbr\u003e\nAfter installation measure the camshaft clearance with test shims\/guides then purchase the correct sizes accordingly from Tomei.\u003c\/p\u003e\r\n\r\n\u003cp\u003eWe usually ship all orders within 1 day unless there is an issue with the order. In that case, we will contact you to find the best solution.\u003c\/p\u003e\r\n","brand":"Tomei USA","offers":[{"title":"Default Title","offer_id":39740468527167,"sku":"TM-TA308A-NS08A","price":369.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0979\/7860\/products\/be726979b40c70c0e291a78daebdd992.jpg?v=1658972976"},{"product_id":"tomei-solid-pivot-set-for-nissan-sr20det-engine","title":"Tomei Solid Pivot Set For Nissan SR20DET Engine","description":"\u003cp\u003e\u003c\/p\u003e\r\n\r\n\u003cp\u003e\u003c\/p\u003e\u003cp\u003eTomei Solid Pivot Set for Nissan SR20DET\/SR20DE\u003c\/p\u003e\n\u003cp\u003eIn order to make cam clearance maintenance-free and quieter operation sound, the hydraulic lash adjuster was adopted for the SR20 engine. However, when aiming at higher RPM ranges and for higher horsepower output from engine modifications, it is important to improve the reliability of head system parts and to make valve drive train set correctly for the suited cam profile. So it is necessary to eliminate the use of the hydraulic lash adjusters. We have adopted the solid pivot system to enable adequate cam clearance adjustments while keeping total height of pivot of each cylinder fixed. Therefore, it is possible to build a more precise head system in a shorter time compared to the other conventional methods. Improvements in the reliability and lower pricing were made possible at the same time by having reduced the number of parts required.\u003c\/p\u003e\n\u003cp\u003eKit Contents:\u003c\/p\u003e\n\u003cp\u003eSolid Pivot x 8\u003c\/p\u003e\n\u003cp\u003eNote: Require Tomei shims and guides of the correct sizes to complete the installation. Test shims and guides are not included, they are sold seperately - TM-TA308D-NS08A, please have them ready prior installation.\u003c\/p\u003e\r\n\r\n\u003cp\u003eWe usually ship all orders within 1 day unless there is an issue with the order. In that case, we will contact you to find the best solution.\u003c\/p\u003e\r\n","brand":"Tomei USA","offers":[{"title":"Default Title","offer_id":39740468559935,"sku":"TM-TA308B-NS08A","price":225.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0979\/7860\/products\/5164b26bccda129025a6d2b758faa364.jpg?v=1658972979"}],"url":"https:\/\/www.kuremotorsport.com\/collections\/nissan-silvia-s15.oembed?page=4","provider":"Kuremotorsports","version":"1.0","type":"link"}