Home - Videos - A Ford Mustang GT with a Whipple 3.4 supercharger upgrade pulls 636 rwhp and 594 rwtq on the dyno A Ford Mustang GT with a Whipple 3.4 supercharger upgrade pulls 636 rwhp and 594 rwtq on the dyno ModernMustangMuscle.com is not affiliated with or endorsed by Ford Motor Company Copyright 2008 All Rights Reserved Contact Us | Advertising | About | Legal | Privacy