The new standard, our most popular supercharger has a self-contained lubrication system. The V-3 comes with an attached oil drain extension so the unit does not have to be removed for servicing. The supercharger uses the quieter helical cut gears (3.61:1 ratio). The V-3 Si Supercharger is capable of up to 775HP on modified vehicles. Extraordinary 78% peak efficiency. Ideal for latest generation of improved breathing, high-power street and strip engines.

Performance Specs

• Internal Step-Up Ratio: 3.61:1
• Max Speed: 52,000 RPM
• Max Boost: 26 PSI
• Max Flow: 1,150 CFM
• Max Power: 775 HP
• Peak Efficiency: 78%

Performance specs apply to units with standard gearcase.

Dimensions

• Discharge OD: 2.75''
• Inlet OD: 3.5''
• Discharge ID: 2.38''
• Inducer Diameter: 3.1''