Reviewed By Ed R (AUBURN, NY) Reviewed for a 2012 Dodge Ram —2/26/2015 4:46 PM
I bought this for the recalibrate my ties because of lift...this was expensive but worth it. Fuel gains, power gains and endless options. Buy this one.
Reviewed By carlos c (Richmond, TX) Reviewed for a 2014 Dodge Ram —2/12/2015 12:43 AM
Worth the money, still only 2 weeks but opened up beautifully and balanced. Paired with Flowmaster 40 series and K & N 63.Noticeably increased horsepower, smooth and ease of torque. Totally eliminated heavy truck feel!
Reviewed By Michael H (Las Vegas, NV) Reviewed for a 2010 Dodge Ram —1/26/2015 9:37 AM
Great little device to quickly maximize your engine's performance. I have not gotten to the point of uploading any custom tunes, but I do like the ability to make minor corrections to the PCM for variables such as tire size and having a diagnostic reader available as well. As for the performance increase, IMHO it is an accumulative difference. Meaning that it seems much more noticeable with other bolt-on mods (CAI, headers, etc)