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Holley 3370 date code

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Old Sep 30, 2016 | 11:53 AM
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Default Holley 3370 date code

I think I know the answer but wanted to run it by you guys to verify. I have a 1966 427/390 original numbers car however the carburetor appears to be from 1970, which is very disappointing.

The date code is showing: 0B2
Does this equate to 1970, November, 2nd week
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Old Sep 30, 2016 | 12:10 PM
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Originally Posted by bb_66
The date code is showing: 0B2
Does this equate to 1970, November, 2nd week
Well yes it's a 1970 carb but the B denotes December. See here http://www.junkyardgenius.com/holley/datecode.html
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