Hey guys, I'm lookin to get a set of 20 inch rims for my 03 Silverado, (4x4, Z-71), and I really dont want to have any fitment issues with a new set of rims. I looked at the stickied chart at the top of this section, and it says that the Silverado will fit 20x8.5s stock, but that I need a lift kit if the rims are 20x9, even with the same kind of tires (285/50R20s). Any one have some insight on this? Do I need more backspacing to fit 20x9s? I would love a quick response, I'm goin into the rim shop today. Thanks for all your guy's help as usual!!