You don't get heated seats in a Raptor?? I thought that was the top of the line over the HD edition. I have a Platinum which gave everything Ford offers, Heated and A/C seats. Even a heated steering wheel which I've never used.
I had the 5.0 in a 2015 XLT and towed my diesel home with it. It didn't feel it back there. That was probably only 6-7k total though.
My brother in law used it to tow their 5th wheel. I don't have pics of the whole setup. It wasn't a monster of a camper but it was still pretty big for an '86 to pull. It wasn't running quite right back then and the pedal had slack in it so they couldn't even get full throttle out of it.