I just had a 2.5" OME standard lift kit installed. I know that there is a settling in time. After the springs and shocks were installed I was told that there was no need for an alignment because the steering wheel was straight and there wasn't any pulling while driving straight. So in the interim the caster correction kit was not used. I was told to drive it for about two weeks and if there was a problem to bring it back. Now, I just measured each wheel well and there are no two alike. From the lowest to the tallest there is as much as a two inch difference. I asked if there was a chance that the springs could have been mixed up and the answer was no. I was also told that when the springs where sitting on his bench they were the same size in height. Is all this normal? One thing I have to say is that my rig has a much nicer ride now. Also, I did measure all of the wheel wells just before I had the kit installed and they all measured the same. I was surprised when I saw that.