V-3 H67B Supercharger

Gear-driven V-3 H67B centrifugal supercharger, designed specifically for the demands of high-revving, smaller displacement engines.

  • The V-3 features an internal oil reservoir. No connection between the oil pan and the compressor gear case is required; no oil line. Includes a remote fluid drain hose (attached to supercharger) that allows for simple fluid changes without removing the supercharger from the vehicle.
  • Technologically advanced, high-efficiency, 5-Axis machined billet impeller and high-diffusion housing developed in our SAE-J1723-compliant supercharger test cell.
  • Performance Specs

    Internal Step-Up Ratio: 3.61:1
    Max Speed: 52,000 RPM
    Max Boost: 14 PSI
    Max Flow: 750 CFM
    Max Power: 525 HP
    Peak Efficiency: 71%


    Discharge OD: 2.50"
    Inlet OD: 3.50"
    Inducer Diameter: 2.69"

    • $2,656.99
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    • Ideal for latest generation of improved breathing, high-power street and strip engines
    • Vastly improved flow and efficiency at high boost levels, providing completely new levels of power gain
    • Helical gear design with 3.6:1 step-up
    • The V-3 supercharger can be installed into any existing Vortech V-1, V-2, V-4 or V-7 bracketry
    • Includes remote fluid drain hose (attached to supercharger) that allows for simple fluid changes without removing the supercharger from the vehicle
    • A ventilated gear case assembly eliminates any potential internal pressure issues that are currently associated with non-vented competitive designs
    • Integrated gear case baffling for proper oil control
    • Simple oil slinger design does not require separate shaft or bearing set. This provides proper fluid delivery to gears and bearings
    • Superchargers are factory pre-filled with our special synthetic fluid.
    • Integrated dipstick for simple fluid checks
    • Superchargers exceeding 6 PSI require a Vortech Standard Bypass Valve or a Vortech Maxflow Race Bypass/Blowoff Valve.
    • Superchargers exceeding 10 PSI require a higher capacity valve, such as a Vortech Maxflow Race Bypass/Blowoff Valve, Vortech Mondo Bypass Valve, or Vortech BV57 Valve.

    • Vortech's V-3 Supercharger continued development in Vortech's Lab and resulted in the V-3 Si. The "i" stands for improved and with its new patented oil control system and state of the art centrifugal compressor stage this V-3 literally blows away the competition.
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