He isn't going to have to worry about PREMATURE bearing failure, if he coming down a hill with any kind of speed and tries to make an emergency stop.. he gonna need some new airbags though. lol naw I'm kidding, however.. with 24s and up don't they run 9.5 width tires? You really should think about big brakes though.. I never respected that idea until we got up in the TAHOE hills, and the grapevine is humbling as well. Are you getting forged rims? just curious