ok.. my coil spacers arrived and i'm trying to install them today..
I took off the front tire, jacked up the car and the arm thing.. unbolted the front strut, and slowly lowered the arm ..... the jack went all the way down.. and the arm only went about half that distance.. and the spring is still in there too strong to take out.. let alone put back in with a 1.5" spacer on the top of it...
Anyone have any clue as to what else could keep that arm from dropping any farther?
Still have the tie rod attached? Still have the sway bar attached? These will hold the control arm up. Also, the bushings and the bolt through them are not on the same parallel plane as the movement swing of the arm.
I have the same problem with my -7 and have tried 3 different times to get the spacers installed. Can't really use a coil compressor as the coil is on the leading edge of the arm and there is no space available for the inside thread arm of the compressor. Using just one side will make the coil shape like a 'C'.
At my next chance at it, I'll rent the spring compressor, compress both sides, strap them up and release the compressor carefully. Then install the coil and raising the control arm back up.
Good luck with your install and remember safety first, especially when working with loaded springs.