16.5X9 3/4 or 12\"? I just bought my new tires but i haven't gotten the Wheels yet. My question is which rim should I use for the best overall fit. The tires are 36X14.50-16.5's and I don't know if i should use 93/4's or 12's. The truck has a 6" lift and I know wider is better, but I don't want to be otuside of the front fenders too much.