I do not think that there is much of a difference, I looked at the guys projects on his website and saw a truck of his last year at the Back to the 50's car show. The 2wd looks like a darn good fit, but the 4x4 had the wider front track. I also want to slam mine to the ground when i get to shows, it sounds like a really "easy" thing. I plan on starting with a Bell Tech drop kit... then same my pennies to afford the air ride. I think the guy will be at the car show this weekend, so I will talk to him again about the front wheel track.
