Rebuilt Powerdyne or Cool Charger Supercharger BD11 with a curved discharge or straight discharge and in a satin finish. This supercharger is an oil-less design and does not use oil injection. Volute can be clocked 360 degrees. This unit has a new upgraded billet impeller for improved response and a higher CFM.
Satin finish. If you wish to have a powdercoated supercharger, add $299 with your choice of finish and color.
- Max Speed: 42,500 RPM
- Max Boost: 16 PSI
- Max Flow: 900 CFM
- Max Power: About 450HP
- Peak Efficiency: 84%
- Discharge outside diameter: 3″
- Inlet outside diameter: 3.5″
- Discharge inner diameter: 2.4″”
- Inducer Diameter: 3″
Rebuilt supercharger includes new SKF input bearings, SKF ceramic output bearings, and Gates HTD belt. All work comes with a 6 month limited warranty. All non-consumable components are in excellent operating condition. Includes pulley bolt, key, and pulley retaining washer. Note that Powerdyne Superchargers are not recommended for high torque applications or race use. They are a great street supercharger for stock engines.
Superchargers exceeding 6 PSI require a standard bypass valve.
Have a unit that failed or needs rebuilt? Talk to us about a trading in your old supercharger!