Reviewed By David D (Quincy, MA) Reviewed for a
—7/30/2013 7:28 PM
Significant increase in power *and* increased mileage with the "Sport 87" setting, very happy with the way the truck now drives.
Reviewed By Johnnie B (Warner Robins, GA) Reviewed for a
—5/15/2017 2:41 PM
I have this tuner on my 2004 Dodge Ram 2500 5.9L Cummins and it it amazing the difference the truck runs. Fuel mileage seems to be 2-3 MPG, I haven't checked it actually.
Reviewed By Kirk J (VIENNA, VA) Reviewed for a
—11/27/2015 4:14 AM
Great kit, very high quality. Installation was very easy. The added power in Sport mode is impressive.