I am going to place my order for a 2013 Ram 3500 DRW Crew Cab Diesel tomorrow.......3.42 or 4.10 rear end? Putting a 1140 Arctic Fox on the back, towing a 5,000 lb boat or Toyota Tacoma from time to ...
3:42 I pull a pontoon boat. I have crossed the rockies many times,( no boat). I have never really loaded the 6.7. That thing would pull anything reasonable with the 3:73. I would be happy with a 3:23 if I had the choice.