Danderson

My 285-75-17 Toyo AT's wore a bit prematurely down the center inflated to 60 psi. I got MT's,same size this time do to the backordered status last year on the AT's. Nitto is the only source of a 305-70-17 AT to my knowledge. I believe I'd like an H2 rim at 8.5 wide at least accommodate a 305+ tire at high pressure for normal wear.

twsmegacab

I am currently running 305/70/17's on stock wheels nitto terra graplers and they are a bit wide but I think they have worn evenly all the way around. No leveling kit but they would rub the mud flaps if I had them. I am planning on going to the 285 75 17's for my next set just because of all the crap flung up at my truck while driving, most noticable when turning.