UNIVERSAL EFI ADJUSTABLE MINI FUEL PRESSURE REGULATOR 90-125 PSI, (2) -6AN INLETS, (1) -6AN RETURN. Brand: Fuelab Part Number: 53502-1-G Condition: 100% BRAND NEW. FUELAB 535 Series Fuel Pressure Regulators have all the same great features as Fuelab’s 515 series, only smaller and weigh 50% less. They accept port style and non-port style union fittings […]