New truck
I currently own a 2015 GMC 3500 single rear wheel. I carry a Hosts Cascade. I have done some significant mods to the truck, blistien shocks, heavy duty Timbrens, helwig sway bar, lower stable loads an...
Forum Discussion
Carrying the camper I wouldn’t expect much difference in mileage srw to drw. Several other factors in play with the camper, namely wind resistance.
Truck wise you’ll be changing engine models, more power. But idk how the mileage is on L5P Duramaxes vs LMLs.
Truck wise you’ll be changing engine models, more power. But idk how the mileage is on L5P Duramaxes vs LMLs.
