ProCharger F-1
Base HP Range of NA Engine: 300-500 HP
Maximum Supercharged HP Rating: 1,050 HP
Maximum Airflow: 1,525 cfm
Maximum Boost: 38 psi
Inlet Diameter: 3.75 inches
Outlet Diameter: 3 inches
Maximum Impeller RPM: 70,000
Internal Step-up Ratio: 5.40:1
Self-Contained Oiling: Yes
Reverse Rotation Available: Yes

ProCharger F-1D
Base HP Range of NA Engine: 300-500 HP
Maximum Supercharged HP Rating: 1,000 HP
Maximum Airflow: 1,500 cfm
Maximum Boost: 32 psi
Inlet Diameter: 3.75 inches
Outlet Diameter: 3 inches
Maximum Impeller RPM: 65,000
Internal Step-up Ratio: 5.40:1
Self-Contained Oiling: Yes
Reverse Rotation Available: Yes

ProCharger F-1A
Base HP Range of NA Engine: 300-500 HP
Maximum Supercharged HP Rating: 1,100 HP
Maximum Airflow: 1,650 cfm
Maximum Boost: 38 psi
Inlet Diameter: 3.75 inches
Outlet Diameter: 3 inches
Maximum Impeller RPM: 74,000
Internal Step-up Ratio: 5.40:1
Self-Contained Oiling: Yes
Reverse Rotation Available: Yes

ProCharger F-1C
Base HP Range of NA Engine: 300-550 HP
Maximum Supercharged HP Rating: 1,225 HP
Maximum Airflow: 1,850 cfm
Maximum Boost: 38 psi
Inlet Diameter: 4 inches
Outlet Diameter: 3 inches
Maximum Impeller RPM: 74,000
Internal Step-up Ratio: 5.40:1
Self-Contained Oiling: Yes
Reverse Rotation Available: Yes

ProCharger F-1R
Base HP Range of NA Engine: 375-550 HP
Maximum Supercharged HP Rating: 1,300 HP
Maximum Airflow: 2,000 cfm
Maximum Boost: 38 psi
Inlet Diameterw: 4 inches
Outlet Diameter: 3 inches
Maximum Impeller RPM: 68,000
Internal Step-up Ratio: 5.40:1
Self-Contained Oiling: Yes
Reverse Rotation Available: Yes

ProCharger F-2
Base HP Range of NA Engine: 425-600 HP
Maximum Supercharged HP Rating: 1,600 HP
Maximum Airflow: 2,700 cfm
Maximum Boost: 38 psi
Inlet Diameter: 4.5 inches
Outlet Diameter: 3.5 inches
Maximum Impeller RPM: 65,000
Internal Step-up Ratio: 5.40:1
Self-Contained Oiling: Yes
Reverse Rotation Available: Yes

ProCharger F-3A-121 NEW
Base HP Range of NA Engine: 500 – 850 HP
Maximum Supercharged HP Rating: 2,100 HP
Maximum Airflow: 3,100 cfm
Maximum Boost: 40 psi
Inlet Diameter: 5.5 inches
Outlet Diameter: 4 inches
Maximum Impeller RPM: 75,000
Internal Step-up Ratio: 6.24:1
Self-Contained Oiling: Yes
Reverse Rotation Available: Yes

ProCharger F-3A-123
Base HP Range of NA Engine: 500 – 850 HP
Maximum Supercharged HP Rating: 2,100 HP
Maximum Airflow: 3,100 cfm
Maximum Boost: 40 psi
Inlet Diameter: 5.5 inches
Outlet Diameter: 4 inches
Maximum Impeller RPM: 70,000
Internal Step-up Ratio: 6.24:1
Self-Contained Oiling: Yes
Reverse Rotation Available: Yes

ProCharger F-3R-131
Base HP Range of NA Engine: 600 – 900 HP
Maximum Supercharged HP Rating: 2,400 HP
Maximum Airflow: 3,600 cfm
Maximum Boost: 45 psi
Inlet Diameter: 6 inches
Outlet Diameter: 4 inches
Maximum Impeller RPM: 65,000
Internal Step-up Ratio: 5.63:1
Self-Contained Oiling: Yes
Reverse Rotation Available: Yes

ProCharger F-3R-135
Base HP Range of NA Engine: 650 – 1,000 HP
Maximum Supercharged HP Rating: 2,600+ HP
Maximum Airflow: 3,900 cfm
Maximum Boost: 45 psi
Inlet Diameter: 6 inches
Outlet Diameter: 4 inches
Maximum Impeller RPM: 65,000
Internal Step-up Ratio: 5.63:1
Self-Contained Oiling: Yes
Reverse Rotation Available: Yes

ProCharger F-3R-139
Base HP Range of NA Engine:700 – 1,000 HP
Maximum Supercharged HP Rating:2,700+ HP
Maximum Airflow: 4,000 cfm
Maximum Boost: 45 psi
Inlet Diameter: 6 inches
Outlet Diameter: 4 inches
Maximum Impeller RPM: 62,500
Internal Step-up Ratio: 5.63:1
Self-Contained Oiling: Yes
Reverse Rotation Available: Yes

ProCharger F-4
Base HP Range of NA Engine: 900 – 1,400 HP
Maximum Supercharged HP Rating:3,200+ HP
Maximum Airflow: 5,400 cfm
Maximum Boost: 50+ psi
Inlet Diameter: 7 inches
Outlet Diameter: 5 inches
Maximum Impeller RPM: 55,000
Internal Step-up Ratio: 5.63:1
Self-Contained Oiling: Yes
Reverse Rotation Available: Yes