For a stock KA, you don't need a pucked clutch. A simple exedy or Luk replacement will be fine:
https://www.enjukuracing.com/products/e ... 91-98.html
I
would however go ahead and replace the clutch release pivot ball while you're in there. It really sucks if/when the stock one fails
https://www.enjukuracing.com/products/p ... ka-sr.html
For the flywheel, you can either find a local shop to resurface the one you've got, or get a stock replacement.
Rockauto has that stuff in stock too except for maybe the pivot ball.
As far as the white bunny kits go, again if you're staying stock, you really don't need to go down that path.