4P Ported B-Series Oil Pump

4P Ported B-Series Oil Pump
  • 4P Ported B-Series Oil Pump

4P Ported B-Series Oil Pump

Availability: In stock

4PR-BPUMP
$300.00
  • Quick Overview

    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!

    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!

    Parts For Honda (B Series)
    Free Shipping No

    Customer Reviews

    1300+hp Review by Shawn Ramey
    We use this on our 8.2 second 189 mph SFWD engine program. No oiling issues whatsoever and we cross the traps over 11,000 rpm (Posted on 10/15/2016)

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