More Boost for More Power.
Are you a Shelby GT500 owner who is on a quest to add even more tire shredding power to the rear wheels of your mighty serpent? If so, did you know that a reduction of just 0.125" in your supercharger pulley's diameter will yield about a 1 PSI increase in boost? Well now you can increase the boost of your GT500 by 3-4 PSI, when compared to the stock 3" pulley, just by installing a VMP Tuning 2.50" Stock Look Supercharger Pulley.High Quality Construction.
VMP Tuning manufactures their Stock Look Pulley to OEM specifications from high-grade steel for strength and durability. Featuring a precision machined center bore this VMP pulley press fits in place just like factory pulley. VMP then completes their pulley in a black powder coated finish, which is identical to the original, so no one will ever notice your hidden performance upgrade.Required Upgrade.
For proper operation and maximum power potential this VMP 2.5" Supercharger Pulley will require reprogramming the vehicles computer. AmericanMuscle recommends a custom tune with a Mustang Handheld Tuner
to reprogram the vehicles computer (ECU) for proper operation.Application.
This VMP Tuning Stock Look 2.50" Supercharger Pulley is specifically designed for use on the 2007 to 2012 Shelby GT500 Mustangs equipped with the stock 2.1L Eaton supercharger.
Note: Coupon codes cannot be applied to this product.
This product will not ship to addresses in California due to state regulations. Additionally, support will not be provided for tuning for California residents.