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For sale is a very nice Offenhauser Port O Sonic. Part number 6109. Not available new, but last listed price was $525. This intake has never been modified or ported. $300 plus actual shipping. Shipping only in the US. Cross posted. Please PM me if interested.
For sale is a very nice Offenhauser Port O Sonic. Part number 6109. Not available new, but last listed price was $525. This intake has never been modified or ported. $300 plus actual shipping. Shipping only in the US. Cross posted. Please PM me if interested.
Wondering if you still have the Port O sonic manifold. I have been looking for a unmodified one. Thanks Rich 707-249-1097
