Has anyone on this forum OR have a friend that had a Rancho 2" lift installed by Charlies Jeep? I ask this question because I purchased a Jeep from them recently and it already had a 2" lift installed. I questioned the sag in the rearend and was told it was normal. After a bit of research, I found that it wasnt normal. The lift they were putting into the 2 door JK's were made for the 4 doors. The only difference between the 2/4 door lifts is the rear spacer. The 2 door model takes a 1.75" spacer and the 4 door takes a .75" spacer, hence the sag. Just wanted to let people know what I have found out. The dealership has ordered the correct spacers and will call me when they come in.