I can't seem to find a full list.
From what I have gathered so far here is this:

Powerglide manual vb tbrake
converter
trans crossmember
pan
speedsensor
dipstick
shifter

EDIT:add
sfi flexplate
driveshaft

I already have
HP Tuners
Body mounted TA

 

Custom length drive shaft and if you plan on going fast and like your feet - SFI flexplate shield and tranny shield.

 

I have a 3.5" driveshaft for a PG w/ a 9" and a Brand new TCI manual valve body for a glide. $200.00 for both if your interested?

 

Thanks,
I edited the list. Do I have everything on it.

I have a 12 bolt. sorry
also I just got done spending a bunch of money on it so I am not ready yet.
I am just planning for next year.

 

FYI - A tranny shield and flexplate shield are two different things.

 

And you need both to run nines

 

is a shield required for 10.0 and slower.

 

That shield is probley not a bad idea even if its not required though.