Description

Exact fit JB Performance upgrade replacement 5 axis CNC COUNTER-CLOCKWISE billet impeller for Pro Charger P1SC-1.

Direct Fit for the following ProCharger Superchargers:

• ProCharger P1SC-1

Comparisons:

P1SC-1 stock impeller:

• 1200 CFM.
• 825 HP.
• 65,000 maximum RPM.
• Balanced by grinding, clipping, sanding, drilling.
• Weight: 11.2 ounces.

JB Performance billet impeller:

• 1325 CFM.
• 875 HP
• 65,000 maximum RPM.
• Direct fit with no machine work.
• Narrower center section.
• A2000 Alcoa Aluminum for stronger blade support.
• Thinner blade design to allow more air to pass through same pocket size.
• Note: We cannot flare the tip on this impeller as in testing it shows an issue with the airflow due to the short height of the impeller.
• Digitally designed and tested by a company that specializes in improved air flow designs.
• CNC balanced. by removing specific material with a cutting tool in the precise area.
• Crack checked with X-ray technology.
• Anodized red and JB Performance etched logo for easy verification. Helps avoid copy-cats on the market.
• Weight: 10.2 ounces.
• 3 year warranty against blade failure when installed by JB Performance with a full rebuild.  Requires the supercharger RPM to not be exceeded as published here.

Want to save even more? Trade in your un-damaged P1SC-1 trim impeller for $75 USD at any time.