Re: The Aero with Eibachs...
Looks great man!!...
Do the Eibachs have any "filler" coils that could be trimmed. I put some H&Rs on a Mazda of mine and the rears had three or so coils at the bottom which were there primarily to keep the springs located when the car was on a lift or a jack. They really have very little strength(you could compress them with the strength of your grip). I trimmed one coil to bring the back level with the front. It worked for me.