Thank you Mike and all for the great info on this site, learning a lot!
2007 Dodge 2500 QCSB 5.9 diesel auto. Second owner since 108k, only about 185k on it now. Fabtech 4.5″ lift, Toyo Open Country AT/II 35×12.50-17 tires on factory rims, Mopar T-style steering linkage, Carli adjustable trackbar, Carli steering stabilizer, new upgraded brakes all around, Rancho 9000XL shocks, and Timbrens.
2000 RTI Summerwind 806 camper.
The immediate future is going to be a set of 4,000 lb rated wheels and tires, looking at Icon Rebound HD 18″ wheels and Toyo AT/III tires in 285/75-18. Then probably remove the Fabtech 4.5″ lift and replace with Carli 3″ coils and new replacement 3500 rear leafs. Ultimately, want to look at a newer lighter popup truck camper.