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**402Bowtie** · 03-22-2022, 04:36 PM

8A124970 = 12/67 (post 366) little bit of a guess on this one, but thinking that is a "D" for the build month.

7S127823 = 12/12/66 - 12/31/66 (post 366)

7B150267 = TBD (post 366) last 7B on list

03-22-2022, 04:36 PM	#366
402Bowtie Registered User Join Date: Sep 2003 Location: Denver, CO Posts: 3,723	Re: The build date project 8A124970 = 12/67 (post 366) little bit of a guess on this one, but thinking that is a "D" for the build month. 7S127823 = 12/12/66 - 12/31/66 (post 366) 7B150267 = TBD (post 366) last 7B on list Attached Images __________________ Link to Parts I am Selling Build Date Thread: GMC, 68-71 Chevy, 72 Chevy Last edited by 402Bowtie; 12-03-2023 at 04:33 PM.