AEM High Capacity Universal Black Adjustable Fuel Pressure Regulator

AEM High Cap Universal Adjustable Fuel Pressure Regulator (PN 25-305BK) is designed for high-performance applications such as racing vehicles. It offers a wider adjustment range (40-130 psi) compared to standard regulators due to its extended spring. The regulator features a durable set screw for frequent adjustments and a large return orifice to accommodate high-flow fuel pumps.  It maintains a 1:1 rising pressure rate in boosted applications and is compatible with alcohol and racing fuels. The regulator accepts 9/16"-18 O-ring sealed fittings for inlet and outlet and includes a 1/8 NPT port for a fuel pressure gauge or sensor.  Features:•    Universal fuel pressure regulator adapts to virtually any vehicle•    Longer spring for wider range of adjustment (40 - 130 PSI)•    Three -6AN (9/16"-18) ORB O-ring style inlet ports (2 inlet, 1 return)•    Boost dependent rising fuel pressure rate (1:1)•    CNC-machined from 6061-T6 billet aluminum•    Alcohol fuel and race gas compatible•    I