USED SUPER CHARGER SPINS FREELY. Unknown year. Has been in good barn storage for decades. Seems as it was used on many makes models over the years please do your research. The McCulloch Supercharger VS57 is a vintage supercharger designed for the Ford Thunderbird, Studebaker, and Kaiser Manhattan 226 models. This belt-driven supercharger is a sought-after part for classic car enthusiasts looking to enhance the performance of their vintage vehicles. With its reliable and durable construction, this supercharger is a great addition to any classic car restoration project, providing a boost in power and speed to bring new life to these iconic vehicles.