I used the Luk kit from Ron and Installed transaxle input shaft seal, rear
main seal and o-ring on flywheel, throw out bearing, pilot bearing, New
release shaft and all the bushings it rides on and had the flywheel
resurfaced. And don't forget the felt seal for pilot bearing. It's been two
weeks now and it works great. I used Luk because of lots of talk here about
failure of sacks clutch. Good Luck.

Dave     1985 van with 217,000 miles