APD Pro Boost Hex Drive Fuel Pump. (No bypass included.)

APDs Pro Boost Pump is an externally bypassed hex drive fuel pump that was designed around our low boost ProCharged, and roots blown supercharged combinations. The Pro Boost pump is also the perfect complement to high HP naturally aspirated combinations. The APD custom CNC designed belt drive fuel pumps come with an aluminum 28 tooth pulley. APD has designed this fuel pump with custom gears and wear plates, making this fuel pump the most efficient and reliable belt drive fuel pump in the industry flowing 8 GPM. The Pro Boost Pump includes -10 ORB style threads, 28 tooth pulley, and features a black anodized finish. The APD belt drive fuel pump is compatible with gasoline or alcohol fuels and is recommended for use on engines up to 1600 horsepower.