Author Topic: Holley Carb Date Code  (Read 9012 times)

cruizin69

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Holley Carb Date Code
« on: April 11, 2016, 04:07:25 PM »
What would be the date code on Nov or Dec 1968 holley carb?

69 Zee

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Re: Holley Carb Date Code
« Reply #1 on: April 11, 2016, 05:08:57 PM »
Darrell
'69 Camaro Z/28: 03B NOR X77 Dusk Blue, white top, all orig, Under construction
'69 Firebird all original 350 all power w/ac
'70 Plymouth Superbird: One owner, Limelight green, 45K miles, all original U code

cruizin69

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Re: Holley Carb Date Code
« Reply #2 on: April 11, 2016, 06:11:38 PM »
No that information does not help.
Example 802 1968 Oct 2nd week,911 1969 Jan 1st week, what number would be Nov and Dec.
The date code was only 3 numbers it changed to 4 numbers later on.

william

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Re: Holley Carb Date Code
« Reply #3 on: April 11, 2016, 07:05:39 PM »
In the three character system October is 0 [zero] November is A December is B.
Learning more and more about less and less...

bertfam

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Re: Holley Carb Date Code
« Reply #4 on: April 11, 2016, 07:33:47 PM »
Did you read the link Darrell posted?

Quote
1967 through 1969 Holley
The identification number and the date of manufacture are stamped into the forward vertical surface of the air horn. The three digit date code is broken down with the first number being the year of manufacture, the second number (or letter) being the month of manufacture (1 through 0 for January through October, and then the letters A and B for November and December), and the third number being the week of the month. Service parts assembled 1973 or later will have four digit date codes.

Ed

cruizin69

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Re: Holley Carb Date Code
« Reply #5 on: April 11, 2016, 07:34:49 PM »
Thanks that helps alot.

cruizin69

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Re: Holley Carb Date Code
« Reply #6 on: April 11, 2016, 07:39:42 PM »
Yes I did read the post but did not see were it said about the numbers and letters.
Thanks

69 Zee

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Re: Holley Carb Date Code
« Reply #7 on: April 11, 2016, 08:18:03 PM »
Did you read the link Darrell posted?
  Thanks Ed, you beat me to it.

Btw.. If you go to the "CRG" main page and look to the bottom right corner. You'll find a search window.  Leave the CRG checked and type away.  You'll mostly likely find your answer thru a previous thread or on the data info.

and welcome  :)
Darrell
'69 Camaro Z/28: 03B NOR X77 Dusk Blue, white top, all orig, Under construction
'69 Firebird all original 350 all power w/ac
'70 Plymouth Superbird: One owner, Limelight green, 45K miles, all original U code

 

anything