I have a 308bhs and two with a gas GMC2500. The camper tows excellent!!! Sometimes too well as I try not to go over 70mph.
It will also depend on your sway control/hitch. I use the Blue Ox hitch. The combination is perfect!!!
New TT, TBD
2013 GMC Sierra 2500HD Crew Cab, 6.0
Evolution Printing, Manassas, VA
Design ~ Printing ~ Signs