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The ROUSH Performance Phase 2 Supercharger kit builds on the enhanced performance of the Phase 1 Supercharger system and boosts the stock 5.0-liter V8 Ford Mustang GT to an astounding 750 horsepower and 670 pound-feet of torque — a gain of 290 horsepower over the stock engine.
The KraftWerks 15–17 Mustang GT supercharger system provides instant throttle response and a linear power curve that increases all the way from idle to redline without the typical spiking or surging turbochargers are known for. This unique, more useable power curve results in reduced cylinder pressures, less strain on engine components, and increased reliability. Rotrex superchargers also operate much cooler when compared to turbochargers and other supercharger systems, which reduces the engine’s intake air temperature as well as its risk of detonation. The heart of the system is the Rotrex C38-92, the largest supercharger offered by KraftWerks, capable of supporting 700hp.