Reviewed By Delmar S (Blue Mounds, WI) Reviewed for a 2012 Ford F-250 —6/12/2014 3:58 AM
I purchased the unit for increasing mpg. It only helped out a little(1/2 mpg) . it was surprising as how changing rpm shift points can change your driving experience. If you are looking for major MPG improvements on the f250 w/6.2L, it will not happen. if you are looking for a better feel while driving this unit is great.