4Piston Racing Ported Honda / Acura B-Series Oil Pump B16 B18 B20

4Piston Racing Ported Honda / Acura B-Series Oil Pump B16 B18 B20. 4Piston Racing Ported Honda / Acura B-Series Oil Pump. The stock oil pump is a great piece for up to 9,000 rpm in drag racing and 8,000 rpm in endurance racing.

Past that, there can be cavitation issues and oil pressure drops as temperatures rise. Our ported pump increases flow by 25% and will allow continuous use above 9,000 rpm.

The pump has been tested as high as 12,000 rpm with great success. We start with a brand new OEM oil pump from Honda, disassemble, port and smooth oil passages to increase flow. The pumps are then cleaned, oiled, reassembled and repackaged.

4Piston Racing Ported Honda / Acura B-Series Oil Pump The stock oil pump is a great piece for up to 9,000 rpm in drag racing and 8,000 rpm in endurance racing. The item "4Piston Racing Ported Honda / Acura B-Series Oil Pump B16 B18 B20" is in sale since Wednesday, December 18, 2019. This item is in the category "eBay Motors\Parts & Accessories\Car & Truck Parts\Engines & Components\Oil Pumps". The seller is "tristatemotorsports" and is located in Woodbridge, New Jersey.

This item can be shipped worldwide.

Country/Region of Manufacture: United States
Interchange Part Number: OPHD1194HP
Manufacturer Part Number: 4PR-BPUMP
Brand: 4Piston Racing
Fitment Type: Performance/Custom
Warranty: Manufacturer's Warranty