Edelbrock E-Force 122 Supercharger 57-86 Small-Block Chevrolet w/ Conventional Cylinder Heads

BACK BY POPULAR DEMAND We first launched this E-Force system back in 2007 and it was one of our best sellers. Unfortunately it had to be discontinued... but now its back and even better! The E-Force 122 Supercharger Kit is a positive displacement supercharger that is capable of producing 500+ horsepower on a small-block Chevy engine. This system utilizes the Eaton® H122 rotor assembly for maximum efficiency in a compact package. The compact design may potentially fit under the hood of most muscle car and street rod applications. Testing resulted in a peak of 507 horsepower and 487 ft/lbs of torque @ 5 psi on a 350 c.i.d. with 9.5:1 compression. The E-Force 122 is designed for use with factory style belt and pulley configurations. Will not work with aftermarket serpentine pulley systems and will require the use of a long-style water pump. Each kit includes the supercharger assembly with Eaton internals, intake manifold, drive pulleys, belt, gaskets and all necessary items for ease of in