I'm guessing you are doing the rack upgrade? I saw a few write ups online. Didnt seem to be too difficult. Looks like you just need a few nick nacks here and there. I'll see if I can find the write up I was looking at, if you need it of course.
Yes I am, I got the spacer kit but I dont even need it -- I'm an early model and the e36/46 racks fit on the steering knuckle without modification from what I've heard. I have new e30 tie rods so I just need the rack!