The MSD Super HEI Kit is your solution to the GM HEI's common problem of power loss and lack of response above 4,500 rpm. The Super HEI Kit allows you to remove or bypass the low powered HEI module and coil and replace them with the MSD 6AL Ignition Control and the Blaster-2 high output coil. The result is more power, increased rpm range, easier starting, plus better mileage and performance.

Kit includes an MSD Ignition. Blaster-2 Coil, coil wire, HEI dust cover and coil bracket. The 6AL has a Soft Touch Rev Control to protect your engine from over-rev damage. 50-state legal via E.O.#D-40-30.