Holley EFI 12-886KIT Holley Die Cast EFI Bypass Fuel Pressure Regulator Kit
Add to Favorite Sellers. Holley EFI 12-886KIT Holley Die Cast EFI Bypass Fuel Pressure Regulator Kit. 15-60 Psi – Fittings and Gauge Included;Die Cast Aluminum Construction; Adjustable from 15-60 psi for precise fuel pressure adjustments; Used in return style systems with a line back to the fuel tank; 3/8″ NPT Inlet, Outlet, and Return Ports; […]