Reviewed By kenneth A (hilham, TN) Reviewed for a 2001 Dodge Ram —4/7/2015 10:58 PM
My Milage went form 18mpg to 24mpg
Reviewed By Jay W (Columbia, MO) Reviewed for a 2001 Dodge Ram —7/30/2008 7:41 AM
Overall, I am happy with this. Purchased to save fuel more than anything. Before, ave MPG was 15.6 on highway driving only in truck. After installation, improved to 16.5. Towing 16' trailer with a car on it (stage 2) averaged 15.1 MPG. Not too bad. Easy installation. Display is somewhat pixelated viewing gages, but provides turbo boost and other monitors not available in stock truck.
Reviewed By Jason R (Forestville, NY) Reviewed for a 2017 Dodge Ram —4/27/2017 4:46 AM
If getting your speedometer to read correctly after changing to larger tires is a must, like it is for me, than this is the right tool. Just be prepared to make multiple adjustments. I'm running 35" tires and played around with the tire size setting until the calibration thinks I'm running 33.25" tires. In the end I don't care what the calibration thinks I'm running as long as the speedometer is dead on.... and now it is. So I recommend this highly just be prepared to make a lot of adjustments.