You can check with Scott Mockry. He can find anything and is not too far away (Portland).

Contact info:
www.sjmautotechnik.com
sjmauto@comcast.net
SJM Autotechnik Parts Order Line
Phone: 503-244-AUDI
(503-244-2834)
Mon-Friday, 9-5PM, PST

I know there have been a few people that have done CV replacements lately on the AudiFans V8 list... You could check the archives here:
http://www.audifans.com/mailman/listinfo/v8

Good luck,

- Jeremy
jward@mti-interactive.com

1990 V8Q Zyclam Portland, Oregon (USA) http://www.MyV8Q.com/ Fun, Fun, Fun auf der Autobahn