Rocky, there is a member here on the forums that goes by Aluminum Chief. I believe he has two original ram air 67 GTO's ( at least he did at one time) and may be able to answer some questions. Also, member Perry Kaiser has a ram air GTO and could possibly help. I don't have any way of contacting them but hopefully they will see this thread and respond. Then again if Nunzi says there was an X marked on the heads I would believe him. He has seen more than any of us will ever see when it comes to Pontiacs.
|