F-1R ProCharger (Satin)

F-1 SERIES SUPERCHARGERS – 1000+ HP

The highly versatile ProCharger F-1 supercharger lineup is compact enough for many of today’s high-horsepower modified street engine applications, yet powerful enough for ultra-high street horsepower and hard-core racing applications.

ProCharger F-1R

Volume Diameter 9.75"
Base HP Range (NA Engine): 375-550 HP
Maximum Supercharged HP Rating: 1,250 HP
Maximum Airflow: 1,700 cfm
Maximum Boost: 38 psi
Maximum Impeller RPM: 68,000
Internal Step-up Ratio: 5.40:1