I have a 4 inch lift that I put on my 79 bronco, drove maybe 200 miles and then went with a taller lift. The lift consists of:

4" Skyjacker front Springs
Drop Radius Arm Brackets
Rancho Shocks x 6
Sky Shackle Flip

If you have a flange mount kit on your transfer case I also have the driveshaft for this setup for another $100. Shipping would pretty much kill the deal, so looking for local pickup only in the DFW Texas, although I do travel to the Houston area and Austin area occasionally for work so I could deliver to those areas when I go.