Have a set of 3856208 heads. I know they’re for a 1965 375/425 396. I don’t think the dates are matching (see photos) codes are G145 and F?5 What’s the value of these things?
A pair sold on E-bay for $10 about a month ago. This is really one of those deals where youu have to find somebody looking for that particular set of heads with those date codes. Otherwise they are just a rusty old set of Big Block heads. They look like they have aluminum (red) valve spring retainers on them so they have probably been worked on in the past.
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