Fuel Pressure Regulators

Fuel regulation is one of the most important components of your fuel delivery system. The fuel pressure regulator’s job is to maintain constant fuel pressure above the intake manifold pressure. The installation of performance fuel injectors or a high-flow fuel pump requires the use of an aftermarket fuel pressure regulator to allow pressure adjustments while maintaining a stable base pressure. They can also be used to maximise a standard fuel system’s ability to cope with minor power modifications.

Here at RotorMaster we offer numerous regulators to support your individual requirements and application.

Like the Aeromotive Fuel Pumps, the Aeromotive Regulators too have the same precision engineering and integrated proprietary high quality materials that provide customers with a superior product. The Aeromotive designed products kept on board for medium to high horsepower applications, showcase Aeromotive’s high-flow design, superb pressure control and legendary durability – for street through to track applications.

Aeromotive Pro Series EFI Regulator

The RotorMaster choice for high horsepower applications. The Pro-Series Regulator can support up to 2000 HP. For engines requiring high volume, high pressure fuel delivery the Pro-Series Boost Reference EFI Regulator is a perfect fit for serious power.

Adjustable base pressure from 30-60 PSI.
Auxiliary ports available for nitrous applications, pressure gauges and transducers.
References Vacuum/Boost on a 1:1 ratio. Includes two boost line adapters, one barbed for rubber hose, the other for AN-04 braided line. (Prevents blow-off in high boost applications)
Dedicated 1/8” NPT port.
Includes Aeromotive’s radiused tapered flare fittings:
(3) ORB-08 and (1) ORB-10 inlet ports, two with AN-08 flare adapters.
(1) ORB-10 return port with AN-10 flare adapter port plugs included.
Virtually indestructible electroless nickel-plating finish on the body with type II bright dip black anodized cap.

Aeromotive Belt/Hex Drive EFI Regulator

This is Aeromotive’s Ultra-High Flow EFI Regulator

Perfect for any mechanically driven EFI fuel pump developing over 200 GPH at EFI pressure.
Base pressure adjustable from 40-100 PSI.
References Vacuum/Boost on a 1:1 ratio. Includes two boost line adapters, one barbed for rubber hose, the other for AN-04 braided line. (Prevents blow-off in high boost applications)
Ports available for nitrous fuel supply, pressure gauges and transducers.
(4) ORB-08 inlet ports, (1) ORB-10 inlet port and (1) ORB-10 return port.

Aeromotive A1000 Injected Bypass Regulator

Base pressure adjustable from 40-75 PSI.
Gasoline and alcohol compatible.
Fuel pressure rises on a 1:1 ratio with boost.
1/8” NPT gauge port.
P/N 13101 provides (2) ORB-10 inlet ports and (1) ORB-06 return port.