Hi Roman,
I spent a good part of last weekend removing and installing Bilstein shocks - I know what you're refering to.
I'm sure you already know, the main thing you have to do for the rear is "pop" it outside of the "mounting ear" and not have it tear up the CV boot. I did this in 2 steps:
1) Using a small pry bar, I partially pryed the shock out of the mounting ear-thing. At this point, the bottom of the shock was still in contact with the part of the mounting ear closest to the rear of the car.
2) I used fairly big pry bar with the far end positioned on the
axle and the middle part of the pry bar
against the shock. I had someone stand on the rotor to allow some clearance between the shock and CV boot while I pryed the shock out. It was kind of tricky to get the pry bar positioned so it does not slip, but I was able to get it positioned correctly with the axle positioned on the "bend" of the pry bar.
FYI: the pry bars I used look something like
this
Also, I did not remove all of the 3 shock assembly nuts (at the top of the shock) - I left one in partially - so the shock is still free to move around.
[This message has been edited by Ojas (edited 21 June 2002).]