OK someone help me out here and let me know if this is the correct line of thinking. With a 4.10 I can tow easier but driving unloaded the truck will work harder at high speeds and with the 3.55 it works harder towing but easier at unloaded highway speeds? Basically right? My fifth wheel is about 16500lbs.
I am looking at 2 2017 Ford DRW F350s. Both trucks are close on equipment but the rear ends are different. I am trying to figure this out. And the truck will have to be my daily driver along with family trips without the fifth wheel.