New truck (to me) 2015 F450- StableLoads - Before and after

I just did the exact same thing to my truck. Darn thing sagged with just my horse trailer on it when it was stock and I had to put air in the air bags to get it back level. I just finished loading the camper 10 minutes ago after installing the uppers and it sits level now with no air in the bags. Should drive great too now that the upper overloads are engaged.