New York Mustangs
ROUSH 4
Largest Roush dealership on the planet................Ray Skillman Ford. They have a sweet museum also.
On Edge
Stock 2013 gt500 .... 662. With a few minor adjustments, my buddy is doing 650+ rwhp. :)
ROUSH 4
13/14 GT 500 was a BEAST, New GT500 ............2018 probable. Over 700 HP factory.