Dedicated to the Promotion and Preservation of American Muscle Cars, Dealer built Supercars and COPO cars. |
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#13
08-30-2020, 09:02 PM
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Interesting Mike - That opens the door for these tires being 1969 vintage. Since the universal code of 4 characters followed by 6 characters went in effect in 1973, my tires don't conform to that system - they are 4 characters followed by 7 characters. So, maybe Goodyear only coding prior to 1973?
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