ProCharger F-2 Self-Contained Centrifugal Supercharger Head Unit - 1,450 HP - 2,100 CFM - 38 PSI Max Boost - Satin Finish - PC328A-xxx
The ProCharger F-2 Self-Contained Centrifugal Supercharger Head Unit is designed for racers and serious builders who need exceptional airflow, reliable four-digit horsepower capability, and the convenience of ProCharger's proven self-contained lubrication system. Supporting up to 1,450 supercharged horsepower while delivering an impressive 2,100 CFM of airflow, the F-2 is engineered for naturally aspirated engine combinations producing approximately 425-600 horsepower.
Capable of producing up to 38 PSI of boost, the F-2 is purpose-built for demanding drag racing, street/strip, standing mile, marine, and custom competition applications. Its centrifugal compressor delivers smooth, progressive boost that builds with engine RPM, providing predictable throttle response while producing exceptional top-end power.
Massive Airflow for Serious Competition
The F-2 marks a significant step forward in compressor capacity, delivering 2,100 CFM of airflow through a larger compressor assembly designed for aggressive race combinations. Builders targeting reliable four-digit horsepower will appreciate the additional airflow headroom compared to smaller F-Series head units.
A large 10.5-inch volute, 4.6-inch inlet, 4.50-inch inducer, 6.75-inch exducer, and 3.5-inch outlet provide the airflow capacity required for today's most demanding forced induction combinations.
Self-Contained Oiling System
The F-2 utilizes ProCharger's proven self-contained lubrication system, eliminating the need for engine oil feed and return lines. Its dedicated 4-ounce oil supply simplifies installation, reduces plumbing, and makes routine maintenance fast and straightforward.
With a 5.40:1 internal step-up ratio, a maximum impeller speed of 65,000 RPM, and reverse-rotation capability, the F-2 offers outstanding installation flexibility while delivering the airflow serious racers demand.
Built for High-Horsepower Applications
Every ProCharger F-2 is manufactured using premium materials, precision machining, and race-proven engineering. The rugged gear case, premium bearings, precision-ground shafts, and high-efficiency compressor are built to withstand the demands of extreme-performance engines operating under harsh racing conditions.
This listing is for the satin-finish ProCharger F-2 head unit. Mounting brackets, pulleys, belts, crank-drive components, intercoolers, charge tubing, bypass valves, fuel-system upgrades, tuning, and installation hardware are not included unless otherwise specified.
Features
- Supports engine combinations producing up to 1,450 supercharged horsepower
- Designed for approximately 425-600 naturally aspirated horsepower applications
- Maximum airflow of 2,100 CFM
- Produces up to 38 PSI of boost
- Self-contained oiling system
- Large 10.5-inch volute for maximum airflow
- 4.6-inch inlet and 4.50-inch inducer
- 6.75-inch exducer
- 3.5-inch outlet connection
- 5.40:1 internal step-up ratio
- Maximum impeller speed of 65,000 RPM
- Reverse rotation available
- Satin finish
Quick Specs
- Manufacturer: ProCharger
- Model: F-2
- Part Number: PC328A-xxx
- Product Type: Self-Contained Centrifugal Supercharger Head Unit
- Finish: Satin
- Maximum Supercharged Horsepower: 1,450 HP
- Motor Base Horsepower Range: 425-600 HP
- Maximum Airflow: 2,100 CFM
- Maximum Boost: 38 PSI
- Volute Diameter: 10.5 in.
- Inlet Hose Diameter: 4.6 in.
- Inducer Diameter: 4.50 in.
- Exducer Diameter: 6.75 in.
- Outlet Hose Diameter: 3.5 in.
- Outlet Inside Diameter: 3.15 in.
- Maximum Impeller Speed: 65,000 RPM
- Internal Step-Up Ratio: 5.40:1
- Oil Capacity: 4 oz.
- Self-Contained Oiling: Yes
- Reverse Rotation: Yes
Published performance specifications are based on ProCharger data. Actual horsepower, airflow, and boost pressure will vary depending on engine combination, pulley ratio, intercooling, fuel system, tuning, and operating conditions.
Frequently Asked Questions
Who is the ProCharger F-2 designed for?
The F-2 is intended for builders working with naturally aspirated engines in the 425-600 horsepower range who need a self-contained centrifugal supercharger capable of supporting up to 1,450 horsepower for serious racing and high-performance applications.
Does the ProCharger F-2 require engine oil lines?
No. The F-2 uses ProCharger's self-contained lubrication system with a dedicated 4-ounce oil supply, eliminating the need for engine oil feed and return lines while simplifying installation and maintenance.
Why Buy from Beefcake Racing?
Choosing the correct ProCharger race head unit requires balancing airflow, horsepower goals, engine combination, pulley ratio, fuel system, intercooling, and future upgrades. Beefcake Racing can help you build a complete, reliable forced induction system tailored to your application.
Need expert advice? Call 1-855-827-7223 or email sales@beefcakeracing.com.
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