Last night an F150 Eco boost pulled into the campground towing a Chaparral Signature 327RLKS. That seems a bit much for that truck. Looks to have a 1980# pin and a GVCR of 11900# at nearly 38' long....
We spent most of the winter comparing shopping... Problem I found is that the F150 Eco boost's claims are engine related only. As many have pointed out... proper set up should start with the tv rating ...then work on the power train. We ended up factory ordering an F250 tv for our 10.5 lbs 5th wheel. GPG