Fuelab 525 Carb Adjustable FPR In-Line 4-12 PSI (1) -6AN In (1) -6AN Return - Purple 52502-4
Fuelab Fuel Pressure Regulators 52502-4 Universal CARB Adjustable Fuel Pressure Regulator, In-Line, 4-12 psi, (1) -6AN Inlet, (1) -6AN Return Fuel Pressure Reg