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Old 04-21-2023, 06:02 PM
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Quote:
Originally Posted by cpu View Post
My air cleaner is ink stamped inside, to the left of the vent hole:
7. 5. 73

(Phone inserts the periods)

If no dual snorkels were installed in 1973, could mine be a service replacement?

I'm seeing plenty of GTO dual snorkels. No Firebirds.

To me, it looks like 7 5 71.



Posting another area of stamp. Also a '70 with the carb. vent hole and a '72.
Attached Thumbnails
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Name:	1970FormulaAirCleanerRP.jpg
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Name:	1972FormulaRC1.jpg
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ID:	611169  

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