Aeromotive A750 Fuel Pump (black) 11103 - Compact, quiet and durable, these billet, in-line pumps are ideal for low to medium HP applications. Perfect for street rods and muscle cars, fuel injected or carbureted. Fuel Injected Engines: up to 700 HP - naturally aspirated and up to 500 HP - forced air induction. Carbureted Engines: up to 900 HP - naturally aspirated and up to 700 HP - forced air induction. ORB-8 inlet ports and ORB-6 outlet ports. Compact size facilitates easy mounting. For EFI applications use regulator P/N 13101 or P/N 13109. For Carbureted applications use regulator P/N 13204 or P/N 13301. Fully submersible for custom, in-tank placement.