Instead of the armature rotating, in a brushless motor the magnets rotate around the armature and the motor controller manages the phase shift to keep the motor rotating under load (load is related to pressure in a fuel pump).?With more torque per watt and a higher torque to weight ratio, brushless motors produce lower noise and deliver higher reliability. With a higher level of efficiency, down to fractions of a second in design speed control, the new Aeromotive brushless fuel pumps provide precise control of fuel pump RPM as pressure rises, better maintaining pump RPM and flow, producing a flatter flow curve.? Tight tolerances result in less current draw, less heat and extended life. Now there is the ability to upgrade to a premium brushless pump for faster, more reliable and uninterrupted fuel delivery with less power consumption and potential for wear or failure. ORB-10 outlet port. ORB-12 inlet with integrated pickup and 100-m pre-filter. Direct fit for all Aeromotive Stealth Fuel Cells, 6, 15 and 20-gallon. For EFI applications use regulator P/N 13134 or P/N 13305. For carbureted applications use regulator P/N 13202 or P/N 13212. Capable of 90-PSI continuous operating pressure, 150 PSI peak pressure, base plus boost. Fully submersible for custom, in-tank placement in 10? deep fuel tanks or fuel cells. Perfect for ?blow-through? carbureted engines up to 2,000 FWHP. Upgrade your standard brushless pump to make it True Variable Speed by buying the 18047 retrofit kit cap.

Genuine Aeromotive. Part number 18025.

Ships from US warehouse.

WARNING: California Proposition 65 — this product can expose you to chemicals known to the State of California to cause cancer or reproductive harm.

Note: Not CARB approved — not for sale or use on pollution-controlled vehicles in California.