I don't know anything about the clutch that you posted. Sorry.
Try the Ram 88644HD. It's the same clutch that the Fiero Store sells.
You can buy it directly from Ram, or probably from Summit, and save a bit of money compared to the Fiero Store.
Pics in this thread.
http://www.fiero.nl/forum/Archives/Archive-000002/HTML/20130314-1-085296.htmlNote that the trans I installed is a 92 Cavalier HTOB Getrag (aka New Venture T-550.) This clutch is definitely the
wrong part for that application. The release fingers sit too high. There's not enough room between the fingers and the release bearing.
It should work perfectly for the stock Fiero Getrag, however. Lots of info in that thread.