What's The Steepest Grade You Have Towed...
What is the steepest grade you have towed? I am surprised how many big RV's are taking the Wilson Grade (33) (31) to (26) Idaho falls out of Jackson Wy. This is a 10% grade for 5 miles with no pul...
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Steepest for me is 15% for a couple miles on both up and down sides, pulling a 5,000 lb TT with a diesel SUV. No issues, but I can see how some rigs would have trouble with steep grades.
