Think twin turbos are special? In 1956, twin centrifugal superchargers were the fast way to crazytown. This is a ’55 Chevy built by Howards Cams with two McCulloch blowers, which brings us to Robert Paxton McCulloch. That guy was involved in everything: McCulloch superchargers and Paxton superchargers on the automotive side plus chain saws, outboard engines, and oil exploration. He held a small airline, and he bought the London Bridge and brought it to Arizona to attract people to his development of Lake Havasu City.