Don and Michele,
One of the contingencies we specified before buying our Montana was, “if my truck could pull it up the Cajon Pass” I-15 between San Bernardino and the Upper Desert. It’s 6-7% grades for around 10 miles.
My little Dodge hauled the Montana (with full fresh water) up the pass along with myself my wife and two rather LARGE salesmen at 65 mph with throttle to spare. Mine weighs 2000lbs more than yours. I don’t think your going to have too much trouble even on steep grades.
HTH,
Ken
|