Without a doubt concerning the Essentials of supercharging and turbocharging

A far more alternative that is complex a two-stage turbo-supercharger, which makes use of both an engine-driven supercharger and a turbocharger in series. The supercharger was created to create its maximum boost at low speeds; at greater rates, a clutch disengages the supercharger as well as the turbocharger supplies the boost. It was not unusual … Continued