From all of the LX's I've seen rollin' around on the Pro Kit, they tend to look a TAD raked. I would say let the springs settle, and you may notice it less, but I would say that the majority of the Pro Kit owners definitely have a higher ride height in the rear.
And your experience with the rear bolt hitting the exhaust... UGH! I feel you there man. The nice thing is, putting the bolt in from the other side after buttoning everything up makes it easier if you ever need to swap out your springs again.
