spock, I'm going to assume your comment is in response to my post. If so, you need to take a poster for exactly what they say. I made a compliment to his truck for what it was...it wasn't a comparison to any other truck. And I certainly wasn't saying it was a replacement for something as capable as yours.
Actually, I haven't read the entire thread. I went back and skimmed. I looked at campfirefun's weight and nothing further. Sure, there may be concerns with other aspects of his towing, but it won't be the engine.
2013 F150, EBoost,4x4,CC, MaxTow
2015 Surveyor 245BHS