Joined: Jan 2008
Posts: 23,642
Likes: 1,106
From: Mans of NC & SW UT Desert
Bikes: 86 Katakura Silk, 87 Prologue X2, 88 Cimarron LE, 1975 Sekai 4000 Professional, 73 Paramount, plus more
If you like Suntour, look for some Cyclone parts. You can find them routinely on ebay, or pick up a donor bike and swap parts between the two of them.
Do a search on Suntour, someone posted a good recap on their hierarchy.
I wouldn't waste time trying to find NOS. NOS parts tend to be hard to find, and pretty pricey.