spdrcr55

so I just bought me a 2000 scab and while I am saving the money for the lift and tires I want, I had to get away from stock on the quick and cheap. I threw on a 2" lift this weekend and I'm lookin for some used tires and maybe rims, I am trying to find out my limitations on wheel size and offset, and also tire size and width, I don't need anything too crazy yet and don't want to lose power, but I need more aggression and to fill in the wheel wells any advise would be greatly appreciated, and also pictures if anyone has something similar to mine. thanx in advance...