Carb/efi Adjustable Billet By-Pass Regulator-6AN Kit Carb/efi Adjustable Billet By-Pass Return Style Fuel Pressure Regulator 6AN Kit with Fuel Pressure Gauge and Adapter Fittings Boost Reference 11 HolleyHolley 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
Shopping security
Each payment you make on thelockerguy is secured with strict SSL encryption and PCI DSS data protection protocols