TOMEI fuel delivery pipe secures the performance indispensable to tuning engine, such as pipe capacity that sends in gasoline certainly even when oversized injector is attached, high heat radiation which prevents percolation, and stable pumping pressure.

Mitsubishi OEM	EVO IV−VII	Capacity 50cc
Mitsubishi OEM	EVO VIII−IX	Capacity 75cc
TOMEI	EVO IV−IX	Capacity 95cc

This was designed for the PS13 for fuel economy improvement and for operational noise reduction. The problem with the factory genuine part is that when you begin to tune to improve the overall output, there is a risk at higher RPM when there are times when the factory part can hinder adequate fuel flow and fuel pressure. This is a possible risk of running too lean which can result to engine failure.

The PMBC will fix all those fuel supply stability problems and make it possible tp deliver the adequate amount amount of flow & pressure required for high end tuning. So this is the best value for money type of insurance to help protect your investment and to avoid any possible disasters.

BNR34 fluctuates the amount of electric current to a fuel pump by fuel pump modulator in order to reduce noise and power consumption. However, if engine tuning is advanced, it becomes hard to deliver the proper amount of electricity and stable fuel pressure can no longer maintained. TOMEI fuel pump relay harness is made to obtain stabilized fuel pressure by taking voltage directly from a battery, and makes it possible to pull out the 100% of performance of BNR34.