I actually got lucky on labor cost. I have a couple mechanics that I've used in the past. It's in the shop now. The guy is only charging me $600 to swap them out. I can't wait to get the new motor in and then the 4.88 gears. I'll prob wait to get the 6" leaf springs done now. I was going to do hat and then put my leveling kit back on the front for an extra 3" lift besides the 6" suspension. But I'll prob give it a bit. Since I've came out of pocket with the gears and motor right now. But still can't wait!