Adjustable Billet By-Pass Regulator-6An Kit W/Fittings & Gauge-12-880KIT HighMargin Keep the check engine light

Keep the check engine light off with MagnaFlow California Grade CARB Compliant Universal Catalytic Converter 337306

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

Part Number: 18442

2L V8 1970 - 1971 Plymouth Road Runner 426/7

Adjustable Billet By-Pass Regulator-6An Kit W/Fittings & Gauge-12-880KIT HighMargin Keep the check engine lightHolley 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