Bought a 2015 Keystone Montana Mountaineer 356TBF this week from camping world Myrtle Beach,SC. I currently have a 2013 F250 6.7l diesel with Firestone airbags and a B&W Companion 20k hitch (non slide...
Yes I actually had to adjust my trailer brake setting from my old 5er. This is the brake controller in my truck. I had to back it down from the previous setting. And yes you are correct on the rawr as I have ran the numbers also. I think once it's loaded it will be close or over somewhat. No the dealer didn't adjust the brakes on the unit as far as I know.