10AN Inlets / Standard Seat / EFI (25-90 PSID)51501 Fuel Pressure RegulatorFUELAB® 515 Series Fuel Pressure Regulators are designed with performance and flexibility in mind. They accept port style...

-6AN Inlets / Standard Seat / EFI (25-90 PSID)51502 Fuel Pressure RegulatorItem-detailsFUELAB® 515 Series Fuel Pressure Regulators are designed with performance and flexibility in mind. They accept...

FUELAB 515 Series fuel pressure regulators are designed with performance and flexibility in mind. They accept port style and non-port style union fittings without interference. Several configurations...

Fuelab 515 Series EFI Adjustable Fuel Pressure Regulator 25-90 PSI Green -6 AN Inlets / -6 AN Outlet 6AN Inlets / Standard Seat / EFI (25-90 PSID) Regulator Features Two -6AN inlet ports and one...

Fuelab 515 Series EFI Adjustable Fuel Pressure Regulator FPR 25-90 PSI Purple -6 AN Inlets / -6 AN Outlet 6AN Inlets / Standard Seat / EFI (25-90 PSID) Regulator Features Two -6AN inlet ports and...

FUELAB® 525 Series Fuel Pressure Regulators are designed with performance and flexibility in mind. They accept port style and non-port style union fittings without interference. Several...