I like that floor plan and might get something similar in the future if I try to work from the road. I haven't had any issues towing my trailer with my f250, a bit slow up hills, but a 3500 diesel shouldn't have any issues at all. I've had my trailer for almost a year now and so far no major issues, we love it. Safe and happy travels.
Welcome to the forum! Your truck should tow your new rig fine. May your new rig bring you many years of wonderful memories.
Dick, Joyce, Diego, Picatso and Gustav
2017 3720 RL, and 2013 HC 343RL
2017 3500 Dodge Maxi DRW 4X4, Pullrite Hitch, IS, Disk Brakes, 3rd AC, Winegard Traveler, Bathroom door mod, Dometic 320, couch for desk swap, etc.
First welcome to the Forum! You'll find this to be the best place on the www to find out about your unit and answers to any questions you might have about it!
You should have not problem towing the 370br with the 3500 Duramax. The 370br dry weight is 11863 and the cargo total can be as high as 3317# and with the 49 gallon water tank full will add another 416#. The 3500 Duramx can handle all that with no problems at all.
I tow a 2013 model 3582 with a 3500 SRW Duramax and have not problems what so ever and our unit can weigh up to 16000+#.
Enjoy that new unit and come join us at the Regional and Fall Rallies over the rest of this year!
Gandydancer, from central Arkansas, welcome to the forum. I'm not familiar with your floor plan, but we have a 2015 3610RL Montana and it is pulled with a 2015 3500 Duramax SRW. We've pulled from Arkansas to Rocky Mountain National Park and back with no problems, whatsoever. Headed to Glacier National Park soon with no concerns. You should be good to go - worry free!