Quote Originally Posted by bodydropped
what engine do you have? if it were me and i had no idea what i was workin with i would pull the converter and take it to a trans shop..or ditch the trans and buy a new or used one and converter that way i know exactly what i have..good luck your gonna need it.
Well, thanks to Eric we have a game plan now...

The car came with a oldsmobile 307 which is a 5.0L 4B carv.

We will change the TC and see if it helps and if nothing happens Eric will help us with rebuilding the tranny.