Judson Superchargers 1956 T-Shirt

The Judson Research and Manufacturing Company of Pennsylvania got their start way back in 1880. Specializing in mechanical and electrical engineering, Judson developed products for farm equipment to improve performance.In the early '50s, the sons of the latest generation of Judsons were hot rod enthusiasts and began toying with sliding vane style superchargers. First created for the British sports cars and the venerable flathead V8, these bolt on supercharger kits quickly became popular with hobbyists and sold steadily. In 1956, the brothers designed a new kit for an increasingly popular German import that took the stock air cooled engine and doubled the horsepower. This is the product that changed the trajectory of Judson forever.