I have this pair of headers with I believe Pontiac Ram Air 5 port configuration.
What do you think?
If anyone knows someone that may be needing this shot me a message.
The tubes are rough and poor built at best.
Thanks James.
Looks like round port Pontiac which could be Ram Air 2&4 71 455HO and 73-74 455SD. If I remember correctly Ram Air 5 had equally spaced exhaust ports and not siamesed centers