Aeromotive Atomic Belt Drive Fuel Pump

12 GPM Belt Drive Mechanical Fuel Pump. Designed to feed serious EFI and Carbureted engines, gasoline, ethanol, or methanol. The 12 Series Belt Drive Pump must be driven by a pulley and cog drive belt allowing the pump to be driven from your crankshaft. It can be used in high or low-pressure applications. Flows up to 12 GPM. 5,000 HP on gas, up to 2500 HP methanol. High efficiency, Gerotor pumping mechanism. Tough, Type III hard coat anodized body. CNC Machined from 6061 T6 aircraft aluminum. Includes both 1.25' barb and AN-16 Male inlet. ORB-12 female outlet port. EFI applications require high-flow bypass regulators. Sold Separately: Mounting Bracket (P/N 11706). Engineered to be driven by a pulley and cog drive allowing the pump to be driven from your crankshaft. Flows in excess of 4500 lbs/hr (over 12 GPM at 100 PSI). Supports over 5000 HP gas, 2500 HP methanol. flows in excess of 4500 lbs/hr; supports around 5000 HP with gas; supports around 2500 HP with methanol; features removable ports;