Aeromotive A1000 Injected Bypass Adjustable EFI Regulator (2) -10 Inlet/-6 Return 2009-nissan-maxima-esi1174485 designed as a direct upgrade

designed as a direct upgrade over the factory oil pump for improved oiling under performance use

and Outback models

Durable Red Powder Coat

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No more warped inserts or loose ring gears

Aeromotive A1000 Injected Bypass Adjustable EFI Regulator (2) -10 Inlet/-6 Return 2009-nissan-maxima-esi1174485 designed as a direct upgradePerformance EFI regulator designed for medium to high horsepower applications. This regulator 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 and alcohol compatible. Fuel pressure rises on a 1: 1 ratio