After extensive R&D Tomei Brings You THE ULTIMATE RB OIL PUMP!! 

In circuit running or drag racing, lubrication trouble is one of the major reasons for the blowing of RB26DETT. The main reason for this trouble is worn out bearing metal from decreasing oil pressure, caused by insufficient amount or pressure of factory oil pump for tuned high RPM and high out put engines. Also, since factory pump gear is made of weak sintered metal, it is not rare that broken gear at high RPM damages entire expensive engine block instantly. TOMEI RB26 oversize oil pump applied extra large pump gear that is made of high-strength material to let it breath enough amount and pressure of oil to the tuned engine and secures strength with its original design.

The Tomei Powered Oil Pump is the best aftermarket oil pump available for the RB26DETT. This Oil Pump is designed with the oil pressure adjuster being located externally. So with this design the oil pressure can be adjusted without having have to remove the oil pan (sump) which will be a major pain. Less down time at the tracks when time is against you.

Due to the high flow rate of this oil pump you will be required to upgrade the oil sump capacity. This oil pump has been proven on many GTRs running in excess of 1,000HP and for engine speeds of 10,000 RPM and more.

Flow Rate: 56L @ 6,000RPM