Performance EFI regulator designed for medium to high horsepower applications. This regulators features Aeromotive’s high-flow design, superb pressure control and legendary durability. On the street and at the track, this pressure regulator has logged more miles, laps and passes than any other performance EFI regulator in the world!

• Base pressure adjustable from 40-75 PSI.
• Gasoline, ethanol, alcohol and diesel compatible.
• Fuel pressure rises on a 1:1 ratio with boost.
• 1/8′ NPT gauge port.

This larger version adjustable fuel pressure regulator allows the base line fuel pressure to be adjusted to increase the capacity of the injectors.
This larger high volume regulator is made from aluminium so is far more robust unlike the pressed steel alternatives. It will control fuel pressure accurately on bigger fuel systems than the smaller version, such as twin Bosch 044 external pump systems.

Only supplied with dash 8 hose Fittings & fuel rail adaptor if drop down option is selected.