Universal - 8 AN EFI Fuel Pressure Regulator Red High voltage arcing is minimized

High voltage arcing is minimized through screw on connectors and a high tension tower

Speedmaster supercharger pulley spacers are designed to fit the Speedmaster nose drive assembly so that the belt alignment will be correct

With strength in mind

open screen design

tapered secondary rings that seal against the oil control ring's upper surface for excellent oil control

Universal - 8 AN EFI Fuel Pressure Regulator Red High voltage arcing is minimizedThese 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.