{"title":"Nissan 240SX - Cylinder Head Related","description":"","products":[{"product_id":"tomei-intake-camshaft-270-9-80mm-for-nissan-240sx-ka24de-ta301c-ns16a","title":"Tomei VALC Camshaft Poncam Intake 270-9.80mm Lift For Nissan 240SX KA24DE","description":"\u003cp\u003e\u003c\/p\u003e\u003cp\u003eTomei Camshaft Poncam for Nissan 240SX KA24DE Spec\u003c\/p\u003e\n\u003cp\u003ePosition: Intake Side\u003cbr\u003e\nDuration: 270 deg\u003cbr\u003e\nCam Lift: 9.82mm\u003cbr\u003e\nValve Lift: 9.5mm\u003cbr\u003e\nCold valve clearance +\/-0.01: 0.32mm\u003cbr\u003e\nCenter Line: 125 deg\u003cbr\u003e\nBase Circle: 33.60\u003c\/p\u003e\n\u003cp\u003e*Compatible with OEM Valve Springs*\u003c\/p\u003e\n\u003cp\u003eNote:\u003cbr\u003e\nThis product is intended for turbocharged engines.\u003cbr\u003e\nWhen installing on a naturally aspirated engine, the optimal valve timing will need to be set using adjustable cam gears.\u003c\/p\u003e\n\u003cp\u003eFor further guidance on valve timing optimization, please refer to the installation manual and\/or the \"Valve Timing Calculator\" available on the TOMEI USA homepage.\u003c\/p\u003e\n\u003cp\u003ePlease note that all adjustments and\/or tuning should be conducted based on the specifications of your particular vehicle\/engine setup.\u003c\/p\u003e\r\n\r\n\u003cp\u003e\u003c\/p\u003e\u003cp\u003eTomei USA is offering its newly developed camshaft profile VALC Profile.\u003c\/p\u003e\n\u003cp\u003e* Optimized velocity and acceleration\u003cbr\u003e\n* Designed for high power setups.\u003cbr\u003e\n* Optimizes engine performance.\u003cbr\u003e\n* Higher lift than other profiles of the duration.\u003cbr\u003e\n* Reduced stress\/wear on the valve train.\u003c\/p\u003e\n\u003cp\u003e1. The VALC profile allows the valves to open faster and for longer time. This translates to faster lift and increased area under the 'lift curve' which in turn generates more power.(Greater area under the 'lift curve' = greater air intake)\u003cbr\u003e\n2. Unlike the valve opening, the VALC profile ensures that the valves close at a slower rate, helping to prevent common valve train related issues.\u003cbr\u003e\n3. With a conventional direct-acting valve train, the maximum lift is usually determined by the size\/diameter of the valve lifter. Selecting a high-lift camshaft without taking this into consideration often results in the camshaft lobes travelling beyond the surface of the valve lifter. This causes the lobe to make contact with the edge of the lifter, damaging both components over time. Therefore, the ideal performance orientated high-lift camshaft needs to have a profile that maximizes lobe travel on the lifter without exceeding the outer edge. VALC profile camshafts have achieved this ideal by deliberately reducing the maximum cam velocity to limit lobe travel on the lifter surface. (Maximum cam velocity = lobe travel distance on lifter). Compared to standard profile camshafts of the same lift, VALC profile camshafts are able to then then off-set the difference for even greater lift\/performance gains\u003c\/p\u003e\n\u003cp\u003eFor more information about VALC profile camshafts, \u003ca href=\"https:\/\/www.kuremotorsport.com\/blogs\/news\/tomei-valc-profile-camshafts\" target=\"_blank\"\u003eClick here\u003c\/a\u003e.\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":31599237333055,"sku":"TM-TA301C-NS16A","price":216.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0979\/7860\/products\/05d855427c7cdcd5615af3402bb477bf.jpg?v=1578695678"},{"product_id":"tomei-exhaust-camshaft-270-9-80mm-for-nissan-240sx-ka24de-ta301e-ns16a","title":"Tomei VALC Camshaft Poncam Exhaust 270-9.80mm Lift For Nissan 240SX KA24DE","description":"\u003cp\u003e\u003c\/p\u003e\u003cp\u003eTomei Camshaft Poncam for Nissan 240SX KA24DE Spec\u003c\/p\u003e\n\u003cp\u003ePosition: Exhaust Side\u003cbr\u003e\nDuration: 270 deg\u003cbr\u003e\nCam Lift: 9.82mm\u003cbr\u003e\nValve Lift: 9.5mm\u003cbr\u003e\nCold valve clearance +\/-0.01: 0.32mm\u003cbr\u003e\nCenter Line: 120 deg\u003cbr\u003e\nBase Circle: 33.60\u003c\/p\u003e\n\u003cp\u003e*Compatible with OEM Valve Springs*\u003c\/p\u003e\n\u003cp\u003eNote:\u003cbr\u003e\nThis product is intended for turbocharged engines.\u003cbr\u003e\nWhen installing on a naturally aspirated engine, the optimal valve timing will need to be set using adjustable cam gears.\u003c\/p\u003e\n\u003cp\u003eFor further guidance on valve timing optimization, please refer to the installation manual and\/or the \"Valve Timing Calculator\" available on the TOMEI USA homepage.\u003c\/p\u003e\n\u003cp\u003ePlease note that all adjustments and\/or tuning should be conducted based on the specifications of your particular vehicle\/engine setup.\u003c\/p\u003e\r\n\r\n\u003cp\u003e\u003c\/p\u003e\u003cp\u003eTomei USA is offering its newly developed camshaft profile VALC Profile.\u003c\/p\u003e\n\u003cp\u003e* Optimized velocity and acceleration\u003cbr\u003e\n* Designed for high power setups.\u003cbr\u003e\n* Optimizes engine performance.\u003cbr\u003e\n* Higher lift than other profiles of the duration.\u003cbr\u003e\n* Reduced stress\/wear on the valve train.\u003c\/p\u003e\n\u003cp\u003e1. The VALC profile allows the valves to open faster and for longer time. This translates to faster lift and increased area under the 'lift curve' which in turn generates more power.(Greater area under the 'lift curve' = greater air intake)\u003cbr\u003e\n2. Unlike the valve opening, the VALC profile ensures that the valves close at a slower rate, helping to prevent common valve train related issues.\u003cbr\u003e\n3. With a conventional direct-acting valve train, the maximum lift is usually determined by the size\/diameter of the valve lifter. Selecting a high-lift camshaft without taking this into consideration often results in the camshaft lobes travelling beyond the surface of the valve lifter. This causes the lobe to make contact with the edge of the lifter, damaging both components over time. Therefore, the ideal performance orientated high-lift camshaft needs to have a profile that maximizes lobe travel on the lifter without exceeding the outer edge. VALC profile camshafts have achieved this ideal by deliberately reducing the maximum cam velocity to limit lobe travel on the lifter surface. (Maximum cam velocity = lobe travel distance on lifter). Compared to standard profile camshafts of the same lift, VALC profile camshafts are able to then then off-set the difference for even greater lift\/performance gains\u003c\/p\u003e\n\u003cp\u003eFor more information about VALC profile camshafts, \u003ca href=\"https:\/\/www.kuremotorsport.com\/blogs\/news\/tomei-valc-profile-camshafts\" target=\"_blank\"\u003eClick here\u003c\/a\u003e.\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":31599238021183,"sku":"TM-TA301E-NS16A","price":216.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0979\/7860\/products\/f4a0e7778a00360353934fd31d42d643.jpg?v=1675368872"},{"product_id":"tomei-in-ex-camshaft-set-270-9-82mm-for-nissan-240sx-ka24de-ta301a-ns16a","title":"Tomei VALC Camshaft Poncam IN\/EX Set 270-9.82mm Lift For Nissan 240SX KA24DE","description":"\u003cp\u003e\u003c\/p\u003e\u003cp\u003eTomei Camshaft Poncam for Nissan 240SX KA24DE Spec\u003c\/p\u003e\n\u003cp\u003ePosition: Intake and Exhaust Side\u003cbr\u003e\nDuration: 270 deg\u003cbr\u003e\nCam Lift: 9.82mm\u003cbr\u003e\nValve Lift: 9.5mm\u003cbr\u003e\nCold valve clearance +\/-0.01: 0.32mm\u003cbr\u003e\nCenter Line: IN: 125 deg \/ EX: 120 deg\u003cbr\u003e\nBase Circle: 33.60\u003c\/p\u003e\n\u003cp\u003e*Compatible with OEM Valve Springs*\u003c\/p\u003e\n\u003cp\u003eNote:\u003cbr\u003e\nThis product is intended for turbocharged engines.\u003cbr\u003e\nWhen installing on a naturally aspirated engine, the optimal valve timing will need to be set using adjustable cam gears.\u003c\/p\u003e\n\u003cp\u003eFor further guidance on valve timing optimization, please refer to the installation manual and\/or the \"Valve Timing Calculator\" available on the TOMEI USA homepage.\u003c\/p\u003e\n\u003cp\u003ePlease note that all adjustments and\/or tuning should be conducted based on the specifications of your particular vehicle\/engine setup.\u003c\/p\u003e\r\n\r\n\u003cp\u003e\u003c\/p\u003e\u003cp\u003eTomei USA is offering its newly developed camshaft profile VALC Profile.\u003c\/p\u003e\n\u003cp\u003e* Optimized velocity and acceleration\u003cbr\u003e\n* Designed for high power setups.\u003cbr\u003e\n* Optimizes engine performance.\u003cbr\u003e\n* Higher lift than other profiles of the duration.\u003cbr\u003e\n* Reduced stress\/wear on the valve train.\u003c\/p\u003e\n\u003cp\u003e1. The VALC profile allows the valves to open faster and for longer time. This translates to faster lift and increased area under the 'lift curve' which in turn generates more power.(Greater area under the 'lift curve' = greater air intake)\u003cbr\u003e\n2. Unlike the valve opening, the VALC profile ensures that the valves close at a slower rate, helping to prevent common valve train related issues.\u003cbr\u003e\n3. With a conventional direct-acting valve train, the maximum lift is usually determined by the size\/diameter of the valve lifter. Selecting a high-lift camshaft without taking this into consideration often results in the camshaft lobes travelling beyond the surface of the valve lifter. This causes the lobe to make contact with the edge of the lifter, damaging both components over time. Therefore, the ideal performance orientated high-lift camshaft needs to have a profile that maximizes lobe travel on the lifter without exceeding the outer edge. VALC profile camshafts have achieved this ideal by deliberately reducing the maximum cam velocity to limit lobe travel on the lifter surface. (Maximum cam velocity = lobe travel distance on lifter). Compared to standard profile camshafts of the same lift, VALC profile camshafts are able to then then off-set the difference for even greater lift\/performance gains\u003c\/p\u003e\n\u003cp\u003eFor more information about VALC profile camshafts, \u003ca href=\"https:\/\/www.kuremotorsport.com\/blogs\/news\/tomei-valc-profile-camshafts\" target=\"_blank\"\u003eClick here\u003c\/a\u003e.\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":31599241166911,"sku":"TM-TA301A-NS16A","price":432.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0979\/7860\/products\/506b0dfc2e62b3bf7707ab29f9ae6517.jpg?v=1675370774"},{"product_id":"tomei-adjustable-cam-gear-intake-exhaust-set-for-nissan-ka24de-2-pcs","title":"Tomei Adjustable Cam Gear Intake \/ Exhaust Set For Nissan KA24DE","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 KA24DE 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: Steel\u003cbr\u003e\nGear Material: Steel\u003cbr\u003e\nWeight: 240g each\u003c\/p\u003e\n\u003cp\u003e1. 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\n2. 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\n3. 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\n4. 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\n5. 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":31917406224447,"sku":"TM-TA302A-NS16A-2","price":216.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0979\/7860\/products\/e5c358625862dd8b1c6a7ede5a2a89d6.jpg?v=1675366096"},{"product_id":"tomei-adjustable-cam-gear-intake-or-exhaust-for-nissan-ka24de-1-pc","title":"Tomei Adjustable Cam Gear For Nissan 240SX KA24DE - 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 KA24DE 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: Steel\u003cbr\u003e\nGear Material: Steel\u003cbr\u003e\nWeight: 240g each\u003c\/p\u003e\n\u003cp\u003e1. 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\n2. 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\n3. 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\n4. 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\n5. 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":31917406781503,"sku":"TM-TA302A-NS16A","price":108.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0979\/7860\/products\/e95894e5f5dbeb0260ba118af63a3dd5.jpg?v=1675365255"},{"product_id":"tomei-valve-spring-set-for-nissan-ka24de-ta304a-ns16a","title":"Tomei Oval Wire Valve Spring Set For Nissan 240SX KA24DE","description":"\u003cp\u003e\u003c\/p\u003e\r\n\r\n\u003cp\u003e\u003c\/p\u003e\u003cp\u003eTomei High Strength Valve Spring Set for Nissan 240SX KA24DE\u003c\/p\u003e\n\u003cp\u003eSpec:\u003cbr\u003e\nOval wire suited for high camshaft lift.\u003cbr\u003e\nCompatible Lift: ~12.00mm\u003cbr\u003e\nAlignment: 3.50x4.38\u003cbr\u003e\nFree Length: 42.25mm\u003cbr\u003e\nSet Length: 35.0mm\u003cbr\u003e\nLift Length: 23.0mm\u003cbr\u003e\nCompress Length: 22.00mm\u003cbr\u003e\nSet Load: 21.5+\/-6% kgf\u003cbr\u003e\nLift Load: 72.6+\/-6% kgf\u003cbr\u003e\nMaterial: SWOSC-V\u003cbr\u003e\nProcess: Nitride\u003cbr\u003e\nColor ID: Nil\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":33040025944127,"sku":"TM-TA304A-NS16A","price":270.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0979\/7860\/products\/9e3360cd651d31c3b023c6074e9fb96f.jpg?v=1600471942"},{"product_id":"tomei-oversized-racing-valve-set-for-nissan-ka24de-240sx","title":"Tomei Oversized Racing Valve Set For Nissan 240SX KA24DE Engines","description":"\u003cp\u003e\u003c\/p\u003e\r\n\r\n\u003cp\u003e\u003c\/p\u003e\u003cp\u003eTomei Racing Valve for Nissan KA24DE\u003c\/p\u003e\n\u003cp\u003eSpecs:\u003c\/p\u003e\n\u003cp\u003eIntake valve (mm): Head Dia 37.10 + 0.5 \/ Stem Dia 6.97 \/ Length 101.32\u003c\/p\u003e\n\u003cp\u003eExhaust valve (mm): Head Dia 32.00 + 0.7 \/ Stem Dia 6.94 \/ Length 99.00\u003c\/p\u003e\n\u003cp\u003eIncludes:\u003c\/p\u003e\n\u003cp\u003eIntake racing valve x 8\u003c\/p\u003e\n\u003cp\u003eExhaust racing valve x 8\u003c\/p\u003e\n\u003cp\u003eNote: Please check your valve spec before purchasing.\u003c\/p\u003e\n\u003cp\u003eDescription:\u003c\/p\u003e\n\u003cp\u003eOversized Valves: The oversized head diameter is designed specifically for each application,\u003cbr\u003e\nsignificantly improving the flow rate. (Excl. FA20)\u003c\/p\u003e\n\u003cp\u003eWaisted Stem: The waisted stem allows a greater volume of air\/gases to enter\u003cbr\u003e\nand exit the combustion chamber as the valve extends. (not available on some models)\u003c\/p\u003e\n\u003cp\u003eEngine Specific Design: Each valve is designed and precision machined specifically\u003cbr\u003e\nfor the intended engine\/application. The head, face, stem and lock groove designs\u003cbr\u003e\nhave also been optimized to enhance sealing performance, efficiency and durability.\u003c\/p\u003e\n\u003cp\u003eHeat Resistance and Durability:\u003cbr\u003e\nIntake valve: The intake valves are made using SUH35 HEAT RESISTANT STEEL which is more commonly used to make exhaust valves. These are then coated with a special formula that further improves\u003cbr\u003e\nthe valves' resistance to heat, wear and corrosion.\u003cbr\u003e\nExhaust valve: In order to withstand temperatures of up to around 1000C, the exhaust valves are made using a nickel based heat resistant alloy, INCONEL 751.\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":39766291939391,"sku":"TM-TA303A-NS16A","price":504.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0979\/7860\/products\/08b3f2100fe50064f5c0130522b8fc32_7e713b1f-181b-466d-b600-a56629847a76.jpg?v=1660694275"}],"url":"https:\/\/www.kuremotorsport.com\/collections\/nissan-240sx-cylinder-head-related.oembed","provider":"Kuremotorsports","version":"1.0","type":"link"}