Adjustable Billet By-Pass Regulator-6An Kit W/Fittings & Gauge-12-880KIT HighMargin Front to Rear Brake Line

Front to Rear Brake Line Kit

proper calibration is difficult if you don't know the exact percentage of ethanol-to-gasoline in the fuel

Axle Any Body Codes KL

3L V8 1978 - 1992 Ford F-350 Custom 460/7

Adjustable Billet By-Pass Regulator-6An Kit W/Fittings & Gauge-12-880KIT HighMargin Front to Rear Brake LineHolley Billet Fuel Pressure Regulators are part of a complete line of fuel system products from Holley. They are precision machined from 6061 T6 billet aluminum for strength and durability. These regulators are adjustable from 4 65 psi and will handle both carbureted and EFI applications. A second pressure spring is included allowing you to increase the fuel pressure range up to 65 psi for EFI systems. They have 6AN port sizes to adapt to your new or