ur truck looks great what size and kind of tires do u have in ur truck
buddy of mine is runnin 33x12.50 cooper sst mudders on 20x9s with only a 2" levelin kit his specs are +30mm offset and 6 1/8 backspacin, and they do not rub at all, and he did not trim anything, his rims are made by ultra wheel, they are the predator, truck is a 08 silverado 1500
Hey whats happenin! If your going with a 2.25 inch readylift leveling kit (which i recommened and your wanting to put 305/50/20's on then i would do a 20x9 inch wheel with 5.5 inches of backspacing. You should be golden!!