I was skeptical about the real world results of a programmer but this is what I've experienced... - 2-3 mpg improvement (if you can drive like normal and not stand on the gas when driving) - towing mode works great (I used it to pull up trees in my yard) - great user interface and easy to use - is expandable with the EAS system - was super easy to install - I experienced a noticable exhaust note change with factory exhaust. Is on a 2015 Chevy Silverado 1500 crew cab
A good product, but it could be better
installation was easy and simple. Beside drilling in exhaust manifold for egt sensor and dashboard for the switch, everything else was plug and play. Which is great when something go wrong, just pull over and disconnect three wire harnesses, plug in original and drive on till you can investigate the problem properly or call tech support; Which I had to do. I would write the whole experience, but I'm limited to 500 character. Let's just say it was a three weeks of drama so far and good result.
Easy to install!
The quality of this product is great. Instruction was very easy to follow. Noticed 3 mpg better on the city. I actually got 4 mpg better on the highway. Definitely notice the quicker response on throttle body and definitely noticed the HP gained. Not exactly sure how many HP at the Wheels. Goo products and recommend to buy.