Fuelab 525 Carb Adjustable FPR In-Line Large Seat 1-3 PSI (1) -6AN In (1) -6AN Return - Black 1999-honda-civic-esi7905570 and other customized applications

and other customized applications

With their compact 39mm body (same size as Walbro 255)

Simply loosen the two 1/4"-20 titanium screws and turn the center arm to adjust the length

A spring on the adjustment bolt allows the clamp to expand and contract with temperature swings while keeping constant pressure on the clamped parts

Fuelab 525 Carb Adjustable FPR In-Line Large Seat 1-3 PSI (1) -6AN In (1) -6AN Return - Black 1999-honda-civic-esi7905570 and other customized applicationsUniversal CARB Adjustable Fuel Pressure Regulator, In Line, Large Seat, 1 3 psi, (1) 6AN Inlet, (1) 6AN Return Technical Drawing Installation Instructions Catalog Catalog