BritKLR
Kapitis Indagatoris
Just a general question about these rigs...
The frame on older F350s is very flexible C channel. Are the campers mounted directly (like on a box truck)? And if so are there any modifications to the truck chassis to make them stronger?
I can speak to the older Chevy K-series Tigers. The aluminum/fiberglass camper body is mounted directly to the frame via steel cross members under the marine plywood floor. In the case of my 1995 Tiger, the steel cross members are welded directly to the frame at multiple spots. Chevy also used a rear C channel and front boxed frame due to the ifs. To be honest, the welds look like crap and are nothing but big blobs of buzzbox welds.
With that said, we've put over 120k on it since the rebuild and since we live in Colorado well over 50k of that has been mountain passes, trails and Utah trails and backroads and I've never had a frame or weld problem. Credit to the strength in the design. Hope that helps.