Reviewed by Brett T (Niagara Falls, NY) Reviewed for a 2003 Chevy S10 Pickup — 2011-10-23 16:25:27
Although this is not a tuner, it really does help increase your fuel mileage due to the fact you are able to see and hear if you are doing bad on your economy. If you put your foot into it, it will beep, which actually makes me back off. It helps you find a good way to drive to get the best mileage. I would recommend, if you are willing to pay the price tag.