DE 
NL 
Part number
4PR-BPUMP
4PistonRacing upgrade oil pump (Honda B-serie engines)
Incl. 21% VAT
€ 699,00
Stock and shipping information
In stock
Description
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. This part is cheap insurance to protect your multi-thousand dollar investment.
Fits all B-Series Engines!
Ask a question about this product
Write Your Own Review
Only registered users can write reviews. Please Sign in or create an account
