Originally Posted by Watt-maker
I think you can get a 6.2 with the max tow as well.
Not for the 2013 model, per the order guide. There are three different grades of fanciness for the max tow pkg, and all three require the EcoBoost engine.
However, the F-150 Trailer Towing Selector page in the 2012 Towing Guide indicates that Max Tow was available for 2012 F-150 with 6.2L engine for models other than Raptor or Harley-Davidson. GCWR was the same for 6.2L engines with the Max Tow pkg as for EcoBoost engines with Max Tow pkg.