AEM Electronics Fuel Pressure Regulator Plug & Play Gauge Sierra Grande 1968 - 1974

Sierra Grande 1968 - 1974 GMC K25/K2500 Pickup Base 1968 - 1974 GMC K25/K2500 Suburban Base 1991 - 1995 GMC K2500 Sierra SLE 1994 - 1995 GMC K2500 Sierra SLT

Mount Compatibility:

Usable to Cool Down Engine Oil

no irritating smell

AEM Electronics Fuel Pressure Regulator Plug & Play Gauge Sierra Grande 1968 - 1974AEM's High Cap Universal Adjustable Fuel Pressure Regulator (PN 25 305BK) is the perfect solution for racers who need reliable fuel pressure in high boost vehicles and racecars that require a large volume of fuel delivery. A longer spring provides for a wider range of adjustment (from 40 to 130 PSI). An easy to adjust set screw stands up to repeated adjustments. A single large return orifice is designed to handle high rate flow pumps. The regulator