Universal 3/8" NPT EFI Fuel Injection Pressure Regulator Blue w/ Boost Ref Port Specifically designed for naturally aspirated

Specifically designed for naturally aspirated or moderate nitrous applications

The covers bolt directly to the clutch

Windsor and Big Block versions are built from sturdy cast aluminum

as well as keep them in line

Universal 3/8" NPT EFI Fuel Injection Pressure Regulator Blue w/ Boost Ref Port Specifically designed for naturally aspiratedThese Speedmaster EFI fuel pressure regulators give you total control of your fuel pressure settings. The regulators feature AN O ring boss inlet, outlet, and return fittings, a 1 8 in. NPT gauge port, and a 1: 1 fuel pressure rise from the boost reference port. Speedmaster EFI fuel pressure regulators are anodized for great looks and corrosion resistance.