Option 5, which my independent Audi mechanic suggested:

Install the new control arms, then heat the side of the housing by the bolt up to red hot, then beat the hell out of it with the hammer & punch.

I will probably try this as a first option, as my ABS sensor seems to be stuck in the spindle, and I'm afraid that I might break it if I try to remove it from the spindle.

I was afraid you were gonna say that. I wasn't too thrilled at the prospect of drilling, anyway.

Urah! Got that bitch out using mapp gas torch and pure, unadulterated violence!!! One tie rod assembly to go, then this job is done.

Done and done. Brunnhilde is at the Audi Dealer getting a 4-wheel alignment to complete this project.

Funny how nobody ever said anything about having to line up the indentation on the tie rod end with the spindle so that the pinch bolt can go all the way through. That one had me scratching my head for awhile!

Where is best place to buy this kit for 2000 1.8 quattro

FCP Groton is a good set to get. My kit, which included the improved outer tie rod ends, was $250.

I looked at their website and there are a few diff kits but didn't see one for 205? Any suggestions ?

There's a group buy on audizine. Not sure if it's on audiforums. Call them up and tell them you want to purchase the audizine Group buy control arms for your a4.