A supercharger compresses air to increase the amount of oxygen available for combustion, resulting in more power. There are two types: positive displacement and dynamic. Superchargers can be powered by exhaust gases or mechanically driven by the engine. They are superior to turbochargers in some ways, but require engine modifications and can affect warranties. There […]
A supercharger pulley is used to drive a supercharger through the engine’s accessory belt drive system. By altering the size of the pulley, the spin rate affects the amount of boost or pressure. The pulley is held in place by a clip and key and changing pulleys applies a different gear ratio. A supercharger pulley […]
