anyonye have 315/75/16 on a stock...
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they will fit on the stock wheels but not aftermarket. Adjust the torsion bars, and trim a little and they will fit because they aren't wide on the stock wheels, but if you stick anything 8" or beyond on there, you'll want to lift it. You might not rub going in a straight line, but you will at the slightest compressed turn. Before i bought new wheels and tires, I looked at this possibility, and they fit on the truck at stock height, but it rubbed without compression. Any wider however and the tires actually hit the fender more...hope this helps...
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