ROUSH Performance's Phase 2 Supercharger system boosts performance to 727 horsepower for the Mustang Coyote V8, the ROUSH 2.3L Phase 2 Calibrated Supercharger System is part of the TVS (Twin Vortices Series) line of superchargers developed by ROUSH, raising the bar for performance and reliability. Eaton's TVS technology rotating assembly delivers more power and better fuel economy in a smaller package, and is part of the same line that has been used and proven for years in ROUSH-built Ford Mustangs. ROUSH Phase 2 system builds on the outstanding performance of our Phase 1 supercharger system, by adding proven core components and careful calibration for an additional 57 horsepower and 65 lb-ft of torque over our 670 hp/ 545 lb-ft system. The ROUSH R2300 TVS supercharger is a roots-type positive displacement supercharger that features twin four-lobe rotors twisted 160-degrees vs older three lobe, 60 degree twist technology. The fourth lobe and the added twist, when combined with newly-redesigned air inlet and outlet ports, offers greatly enhanced thermal effciency, higher volumetric capacity, higher operating speeds, a smoother, more effcient flow of air into the engine, and improved noise and vibration characteristics. Unlike turbocharging, the ROUSH R2300 TVS supercharger provides instant throttle response and can generate increased power through the engine's entire power band.
