Reviewed By teresa m (PEORIA, AZ) Reviewed for a 2010 Ford F-150 —2/18/2015 7:33 AM
Bought this to adjust speedometer after switching from 22 inch wheels to 18 inch. The Hypertech performed this function with ease and complete accuracy as per my GPS. Technical support was outstanding and you don't have to be a genius to follow their expert instructions. I am especially happy with the extra 35 HP and 42 lds. torque it gave my truck. I really noticed a big difference when pulling my travel trailer.