Video: 661HP 2011 Mustang GT
JPC Racing's 2011 5.0L Mustang GT makes 661HP on the dyno with help from a Paxton NOVI-2200 supercharger and long tube headers on a stock engine.
JPC Racing's 2011 5.0L Mustang GT makes 661HP on the dyno with help from a Paxton NOVI-2200 supercharger and long tube headers on a stock engine.