Blessed Performance offers the Diesel RX Universal Fuel Pressure Regulator allows you to control the pressure with an aftermarket lift pump that does not have an integrated regulator. This can be setup as a regulated return, or used on a pressure side of the pump with a return back to the tank. This regulator uses -8 o-ring boss ports which can be adapted to a -10AN. Includes universal mounting bracket.
HIGHLIGHTS:
- Universal - For Many Applications
- Built From Corrosion Resistant Materials
- 5 Port Design: 4 Pressure Ports & 1 Return Port
- -8 O-Ring Boss (ORB) Thread Pitch: 3/4-16
- Dual Spring Design Allows For Adjustability
Prop 65 
WARNING: Cancer & Reproductive Harm - P65Warnings.ca.gov