Several years ago I had a 4000 pound plus hard side TC with slide, mounted a Chevy 2500hd SWR short bed. I had Super Springs, Ride Rite Air Bags, Big Wig Sway Bar, Lower Stable Loads and 19.5 inch tires and rims.
Took the Stable Loads off. I think the Super Springs, 19.5 inch tires, rims and Big Wig Sway Bar did the trick for the Sway. It handled very well. Only needed around 20 to 40 psi in the air bags.
Really I had so much stuff/overkill that I don't think the stable loads would ever engage so it was a waste, but I do see where they can work if you allow them and not over due it like I did :B
