Whipple Superchargers 6-Rib SC Pulley 11-17 Mustang

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Whipple Superchargers 6-Rib SC Pulley 11-17 Mustang

Every Whipple Supercharger pulley is made of 6061-T6 billet aluminum and anodized for wear and environmental protection. Each pulley is engraved with the running diameter size and state-of-the-art light weight pockets to lower recipocating mass as well as a guard feature to help unwanted belt wandering during hard running. Standard finish is hard coated black anodized. Dimension of each supercharger pulley is based off of the running diameter.

*A general rule of thumb is every .125" of pulley change is 1psi of boost. There are no returns or exchanges for used pulleys.

**Whipple Supercharger pulleys are specific to the application, do not order this pulley for a different application.


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  • 5
    3.625 whipple pulley

    Posted by Unknown on 13th Jan 2018

    Wanted more boost went from the stage 2 3.750 to the 3.625 remaining on 93 octane.