Ferndalflyer quote:I have a 325hp 8.3 Cummins and my DP weighs around 26,000lbs---not sure about the trailer but it is 32ft tri axel 1ft extra high Pace w/ 3200lb car Gen, ATV, tools, etc tagged for 18,000lbs.....Fancy Gap between NC and VA is a 7mi pull and I can run up it 55mph throttle on the floor on a hot day without getting hot.
I find posts like this interesting because I for EG owned a 1997 DP 38 ft with same engine/HP and just loaded with house stuff + towing S10 Blazer through rockys etc on west coast it was terrible for power.I seriously can not Fathom that unit hooked up to 18000 lbs and it going 55MPH up a 6-7 mile 5% grade