I had a '12 Grey Wolf 26RL and a 1500 Ram Hemi. Loved the towing experience but not the mpg (8-9). Truck will pull that trailer all day w/no problems but I do suggest an extra Trans cooler. I pulled in VA/WVA/TN mountains and saw trans temps of 210-220 often. This was usually near the top of the climbs and would drop quickly when descending. With the cooler, same trip the next year temps stayed below 190. A good WDH will do wonders as will airbags to do fine adjustments. The coil springs give as great empty ride but loaded they do squat a bit more than I liked. That ought to do it.
Brenda and John
'14 Ram 3500 MCSB 6.7L HO PullRite 16K S/G, Grey Columbus 320RS Camped '14 - 146 days/'15 - 196 days
USN-EOD(Ret), Master Chief, 30 yrs,
Master Blaster of the Navy