Will this rig get me thru the western mountains

Thanks again, everybody, for the great replies and information. I will definitely watch out for the peak----. I bought a Holiday Rambler Vacationer in 2002 which was a very comfortable coach, however, with its 8.1 350 hp engine, the semis were passing me in the slow lane. I had to spend $3,000.00 for a Banks system which made a big difference. I don't want to be buying add-ons again.

Grampy JD