Holley Die Cast EFI 60psi By Pass Style Black Fuel Pressure Reg # HO12-886 Rate_10 and come available either with

and come available either with or without the famous Edelbrock script logo

Each Street HP carburetor features an aluminum contoured main body design with a tumble polished shiny finish and screw-in air bleeds for precision tuning capabilities

There are no gaskets below the fuel bowl level for fewer leaks

Holley universal 4-barrel 1000 cfm 4150 flange throttle bodies feature integrated throttle position

BRAND NEW HOLLEY CARBURETOR GASKETS

Holley Die Cast EFI 60psi By Pass Style Black Fuel Pressure Reg # HO12-886 Rate_10 and come available either withHolley Die Cast EFI 60psi By Pass Style Black Fuel Pressure Reg # HO12 886 Holley does it again with their new die cast aluminum fuel pressure regulators. The same Holley quality that you expect at a price point that every budget can handle. 1 8" NPT barb fitting for boost reference port included. Features: Die Cast aluminum construction 3 8 NPT Inlet, Outlet, and Return ports 1 8 NPT Gauge Port 1 8" NPT Boost Reference 1: 1