More Boost = More Power. The C&L 2.60" Supercharger Upgrade Pulley will add additional 3-4.5 PSI boost (compared to the stock 3" pulley) to your Supercharged Shelby GT500 Mustang for even more tire shredding power. A reduction of 0.125" in pulley diameter yields about 1 PSI change.
Superior Materials. Made in the USA from machined high-grade steel for superior strength, this C&L Performance Supercharger Pulley is completed in a black powder coated finish for impressive good looks and long lasting durability.
Recommended Upgrade. To realize the full power potential that this C&L Supercharger Pulley has to offer, AmericanMuscle recommends a Bama custom tune with a Mustang Handheld Tuner to reprogram the vehicles computer (ECU) for proper operation.
Application. This C&L Performance 2.60" Supercharger Pulley is specifically designed for use on the 2007 to 2012 Shelby GT500 Mustangs equipped with the stock 2.1L Eaton supercharger.
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