Mustang GT Roush Stage 3, Phase 2 ….5.0L SUPERCHARGED V8 Ti-VCT32V, 6 Speed Manual. #100 built, Base Stage 3 is rated at 575 HP, I purchased the Phase 2 ( smaller diameter blower pully, cold air intake, Roush proprietary computer remap). HP is now rated at 675. est...Please see pictures of Roush window sticker. This car has an awesome stealthy presence and will shock you with the amount of Controlable power that it quickly makes. The car is in showroom mint condition and ready for a new home. I welcome any and all questions!!