Fuel system performance is critical to making consistent reliable horsepower. Add more power and optimize the flow to your fuel system with an upgrade from Beefcake Racing. Choose from our selection of fuel pumps, fuel regulators, fuel pump voltage boosters, fuel rails, fuel injectors and complete updated fuel systems. Adding larger fuel lines, adjustable regulators and larger fuel pumps are necessary when running superchargers, nitrous or turbo systems. Higher flowing injectors allow your supercharger, nitrous or turbo to ensure proper delivery at idle and under wide open throttle.