Paxton power adders have been boosting power on automobiles since the 50's. Paxton Power Packs were available as aftermarket kits back in the 1960's on Ford, GM and Chrysler cars. Today, you can add some power to your Mustang, Viper, Corvette, carbureted Mopar and more. 40% gains in horsepower happen with Paxton systems. You can add some Paxton power to your Mustang, Viper, Corvette, carbureted Mopar and more.JEGS has the Paxton superchargers you need at a price that can't be beat.