Reviewed By JON J (Port St Lucie, FL) Reviewed for a 2004 Chevy SSR —1/17/2017 6:37 AM
Tuner is easy to use. Major power difference. With doing the dual exhaust this tuner gets awesome HP.
Reviewed By Bobby S (Bulverde, TX) Reviewed for a 2008 GMC Sierra —1/13/2017 5:56 AM
Easy to install and you can certainly feel a difference in torque/power. Easy to install and the extra gauges are neat. The only issue I am having is that when on the highest setting and I run wide open it makes my truck ping a little. I'm gonna run a few more tanks of premium fuel through the truck then investigate further. I will purchase this product again for my future vehicles.
Reviewed By Monty W (TYLER, TX) Reviewed for a 2014 Dodge Challenger —1/10/2017 8:45 PM
As soon as you get this, go through the instructions carefully and make sure to download and update all of the software. Truth is these things can sit on shelves or in warehouses and be out of date. After all of this is done it is easy to set up and go. This tuner has excellent features including a factory back up that can be installed back at any time. Once I installed mine, I noticed hp gains especially in gears 1-3. I have a 2014 Challenger Shaker with the 5.7 Hemi. Love it!