Reviewed By James R (CROSSVILLE, TN) Reviewed for a 2008 Ford F-150 —6/12/2016 9:46 AM
I have a '08 F150 4.6L and I had just bought a 27' RV and it was putting a huge strain on my truck in the hills and mountains of Tennessee. I purchased CTS2 along with volant cold air intake before a vacation to Florida and WHAT A DIFFERENCE!!! The tune for towing saved my truck from killing itself to pull the RV. Rpms never went above 3800 even up the steep hills...if your towing anything this chip makes a world of difference I would recommend for sure along with autoAnything...great service!