Here is a weight distribution mod I recently performed.

After getting rid of my (2) 6V batteries (150 lbs.) from the tongue and replacing it with a single lithium (45 lbs.) in the pass-thru, it was an opportunity to move the spare tire from the rear bumper to the front and redistribute some load back to the tongue.

Preparation involved re-routing the propane line and electrical wiring.

I found a spare tire winch on Amazon for a 2007 F-250 that had the...