You have an ST-300 Tranny if it looks like this (which is what you describe)This is an ST-300 tranny off a 1968 350 2bbl combo i picked up for spare parts.You may want to try posting a parts wanted ad here and over on PY or PZ.Most guys can't give those trannies away.
David
http://FirstGenFirebird.org/show/closeup.mv?CarID=571 If i don't get this car back on the road soon i'm gonna go postal! On a quest for FGF knowledge 1968 Pontiac Firebird Convertible 1969 Oldsmobile Cutlass "S" Convertible *Sold*
![[Linked Image]](http://img133.imageshack.us/img133/5339/1968pontiac2speedst300tranny00.jpg)
