The 22. 5 are what rode horrible. The truck skated, it was worse when loaded. He had it that way about 2 weeks. He said it scared him when he was towing his boat (38' Scarab, approx 12,000lbs). I drove it once with them on and made the comment to him it drove weird. That size rim/tires come off a semi. Look a the weight difference just in the trucks. Not even talking towing weight. He tried everything to get it to rid better. Nothing worked. Granted the truck looked killer with those big rims on it. But safety prevailed. His 19. 5 he has now look great. Not one problem. It rides beautiful. Plus with the 10 lug and chome lug caps. It looks killer when the wheels rotating.