Centrifugal Superchargers: A centrifugal supercharger powers an impeller -- a device similar to a rotor -- at very high speeds to quickly draw air into a small compressor housing. Impeller speeds can reach 50,000 to 60,000 RPM. As the air is drawn in at the hub of the impeller, centrifugal force causes it to radiate outward. The air leaves the impeller at high speed, but low pressure. A diffuser -- a set of stationary vanes that surround the impeller -- converts the high-speed, low-pressure air to low-speed, high-pressure air. Air molecules slow down when they hit the vanes, which reduces the velocity of the airflow and increases pressure.
Any of these superchargers can be added to a vehicle as an after-market enhancement. Several companies offer kits that come with all of the parts necessary to install a supercharger as a do-it-yourself project. In the world of funny cars and fuel racers, such customization is an integral part of the sport. Several auto manufacturers also include superchargers in their production models.

Paxton SL Supercharger | Vortech SL Supercharger

Supercharger FAQ Home

Have any questions about parts, kits, or products available from Bishop are welcome. Contact the us by phone and leave a message at 604-984-3673 or e-mail by visiting our contact page and we will respond promptly. Our office hours are Monday to Friday from 10:00am to 4:00pm PST. We really love to share the fun with other performance enthusiasts who want to take their cars to the next level of performance, appearance and handling! Thanks for visiting!

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