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03-25-2010, 04:03 AM
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#20 |
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VIP Member
Join Date: Apr 2009
Posts: 2,546
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Re: 1972 Dodge j/sa
340 Heads,
I think, or seemed to recall, for some reason, the heads off the later 68' model year engines were a 'touch' smaller in cc volume. How and why, I can't remember. It may have been just a 'needle-in-a-haystack' set of heads. Casting #'s were the same. But of course back in 69'/70'/71' the NHRA Tech people weren't so 'picayune'. PC |
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