One pair of Closed Chamber 4V Heads that have never been ported or polished.
They were cast in '70 and removed from a '71 Boss 351 Motor.
They were cleaned, inspected for cracks and rebuilt. They have stainless steel valves and single groove keepers. 3 angle valve job. Rebuilt and recently inspected by a well known engine builder, Gary McLaughlin. He said they were 'cherry'.
If someone is interested, I have all of the specs available including all of the casting numbers. Sorry, I don't have those numbers in front of me at the moment.
I have over $800 in the heads, but will consider all offers as I don't need them.
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