Reviewed By Freda L (Scottsboro, AL) Reviewed for a 2002 Ford Mustang —6/25/2014 5:25 AM
I really didn't think it would make much difference,boy was I wrong.Really made my mustang gt fly.
Reviewed By Tyrone M (Alpharetta, GA) Reviewed for a 2006 Ford Mustang —12/9/2012 9:11 PM
My newly purchased 2006 Mustang GT had several non OEM items installed and it failed emissions. The dealer reset my computer. After that my car drove and handled awful. I got the HyperPAC and plugged it in, then wow. I was able to reset my Cold Air intake, the oversized tires, the higher gear ratios, tune for regular gas and then it determined my o2 was bad. Wish they would add better display and design, looks dated. Also AC for price AC adapter should be included for PC hookup.