Reviewed By Colbey D (NEW BERN, NC) Reviewed for a 2002 Dodge Ram —1/9/2015 7:25 AM
I bought this tuner primarily to increase my gas mileage. I'm getting a solid 2-4 MPG better on the highway. In town there isn't a noticeable change. The 91 octane performance tune isn't much faster than the economy setting, but both are noticeably better than stock. Overall I would recommend this product.
Reviewed By Jasen B (JUPITER, FL) Reviewed for a 2014 Dodge Ram —1/7/2015 1:01 PM
I bought it, updated it, installed it, and was amazed. It made my truck slower, and I lost almost 2mpg of petrol. My engine ran like the special Olympics. I returned it and purchased a Diablo Trinity. Very pleased now.