Reviewed By Jim B (Peachtree City, GA) Reviewed for a 2004 Ford Crown Victoria —10/8/2015 5:07 AM
FLASHPAC TUNER ADJUSTED THE SHIFTING AND TUNING TO MY SATISFACTION, VERY HAPPY
Reviewed By Mark H (North Little Rock, AR) Reviewed for a 2013 Ford F-150 —4/26/2016 5:51 AM
I did a few reviews on tuners and decided on this one. Easy to use on my truck. It took about 30 min.to install. Auto anything was great!! Will contiue to do business with them!!! Thanks! M H
Reviewed By Timothy O (DAYTON, TX) Reviewed for a 2013 GMC Sierra —3/12/2016 4:39 AM
Have a 2013 Sierra crew cab 4x4, it ran good but with the Superchips programmer it now runs great! When I step on it the truck almost jumps. Maybe a slight boost in MPG. Highly recommend if you're looking for a performance boost.