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 Eric P (Kronenwetter, WI) Reviewed for a 2002 Ford Mustang —6/11/2008 12:03 PM
The Hyperpac was able to fix my speedometer and odometer issues relating to my larger tires and 4.10 final drive ratio. The performance tuner on my 2002 Mustang GT was only for premium gas, but made a noticeable difference in performance and engine smoothness. All of the menus are intuitive and the programs provide plenty of information. Overall, a good purchase if you're looking for a programmer/performance meter combo.
Reviewed By Adrian A (EL PASO, TX) Reviewed for a 2011 Ford Mustang —11/24/2015 10:58 AM
This product came promptly and shipped well secured. The instructions were step by step as soon as I plugged in the Tuner. I seldom drive the Mustang since it's my toy, but I did drive it as soon as I put in the Tuner, I can honestly say I saw dramatic horsepower improvement within the 7 miles driven.