Reviewed By Ethan W (CALDWELL, OH) Reviewed for a 2012 Ford F-150 —10/31/2014 12:25 PM
I have the 5.0 in my truck and this product really added power to my truck. Also my mpg went from 15.6 in town to around 17. On the highway it went from 17 to 19.5-20. It doesn't give you the power of a diesel tuner, but you can feel a difference. My truck has about 41,000 miles on it.