4PISTON RACING MODIFIED PORTED HONDA OIL PUMP K-SERIES K20/K24 COOLANT HOSES GENUINE HONDA NSX C30A3 1991-2005

GENUINE HONDA NSX C30A3 1991-2005  15400-PL2-505 Oil Filter

and verified fitments include:

The ESCO-T6 is the rebirth of ACUiTY's popular ESCO shape in 6061-T6 aluminum

Fuel trim for starting

4PISTON RACING MODIFIED PORTED HONDA OIL PUMP K-SERIES K20/K24 COOLANT HOSES GENUINE HONDA NSX C30A3 1991-20054PISTON Oil Pump. The stock K20 oil pump is a great piece for up to 9,000 rpm bursts. Beyond 9,000 the stock oil pump starts to cavitate. Continuous duty at high rpm and in endurance racing with very high oil temperature, this cavitation can be catastrophic. Our ported pump will allow continuous use above 9,000 rpm, and we have run the pump beyond 11,000 rpm with great success. We start with a brand new OEM oil pump from Honda, disassemble and port