Consist of pressure gage and hose. 【Adjust Capacity】 The fuel pressure regulator is equipped with a reading gauge. You can adjust the fuel pressure regulator to your needs and optimize the flow of oil.
New Vehicle Fuel Supercharger with Gauge Kit Adjustable Fuel Pressure Regulator
New Universal Adjustable Fuel Pressure Regulator Gauge Kit + AN 6 Fitting End
New Aeromotive EFI Adjustable Fuel Pressure Bypass Regulator 13129 In Box
TOMEI Adjustable Fuel Pressure Regulator FPR Type S SR20DET RB26 180sx 240sx New
Black-Red Adjustable Fuel Pressure Regulator Kit Oil 0-100psi Gauge -6AN 6AN New
1986-87 Turbo Buick & 1989 Pontiac TTA Adjustable Fuel Pressure Line NEW
