oil pump drive gearing,
timing chain cover
water bypass hose
top timing chain guides (assuming your head is complet you will get 2 out of 3 of these the other one connects to the timing chain cover)
top timing chain (98p3 is what you are after costs about 15 bucks from sprint auto parts),
pistons.
I think that is the basic requirements.
with the exception of the guides, most can be found easily enough.