Application: Nissan Silvia S15 SR20DET

Product Specs TM-TB503A-NS06B:

Capacity:
Amount L/h 248 vs. STD L/h 136
Output (PS): 540

The output above is calcuated under the condition below:
Pump Voltage: 12.5V
Boost: 1.5kg/cm2

Note: Previous Part#: 183003

When upgrading your engine to get more power, just by upgrading the turbo and camshafts alone are not enough. Larger turbos and cams will require more fuel to feed the engine to match the increased air flow.
So Tomei fuel pump will often be enough to suit most engines for the desired power increase that most end users are after. This pump is quiet, doesn't require much electrical power. An effective budget performance fuel pump.