Sliding-Into-Home.......I re-read your original post and looking at your truck & camper, I would be willing to bet that quick & easy test would be to take off Stableloads and run your rear tires at wall pressure. Don't really see that much else over stock should be needed. Not a huge camper and a pretty solid truck. My very first truck/ camper I made the mistake of not running rear tires at wall pressure of 80psi and was very unhappy with the handling in wind & curvy roads. About 6 months into it a fellow traveller said " get those dang rear tires up to wall pressure"...well, it changed the whole feel of my rig. That was back in 1988 and I always ran rear tires wall pressure since. Tires will run the coolest at wall pressure too.
