So, Back to the original question, Anyone interested in a Solid(no water jacket) ported, Arias/Howard 12 port head for drag racing.
I would be for a 235/261. If any of the persons that have the contact info for who now owns the designs of the 12 Port 235/261 heads would kindly pass contact me, I have a few resources available to have them reproduced in larger quantities in the USA and redesigned to use more off the shelf valves, guides, springs, etc., and make more affordable.
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