SCT Performance® Performance Chips Reviews

It changed almost everything about running my Ram. The tuner made it perform more like a sports car. No way I'll go back to the factory tune. Best aftermarket accessory I've even tried.

Was everything I was expecting and more.

It is very easy to hook up and tune your vehicle as long as you actually follow the instructions. Only down side for me is I cannot not correct my speedometer because my tires are 46s and according to a guy I spoke with from SCT the computer only allows you to tune to 34.5 inch tire. I tuned it for 87 and my mpg seems to be a bit better and you can definitely feel the extra power in the truck as well.