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Thread: Need help identifying carburetor.

  1. #1

    Default Need help identifying carburetor.

    I picked up this carburetor along with some other parts. I'm hoping someone can tell me about it like cfm, etc. Here are numbers I recorded off of it.
    3310-4
    11074
    P-80
    6 6931
    0569

    Thanks, BH

  2. #2
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    Default

    750 Vacuum secondary. What's the number stamped under the list number 3310-4? Gary

  3. #3

    Default

    Thanks for the quick reply. Are you asking where on the carburetor the number is located? BH

  4. #4
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    The numbers are stamped on the front of the choke tower.
    Two sets of numbers.
    The 1st is the list number, 3310-4.
    The 2nd is the production date.
    Can you show the 2nd number please? Gary

  5. #5

    Default

    Under the 3310-4 is 1067. BH

  6. #6
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    OK. Produced on the 106th day, of year ending in 7.
    So could be 1997, 2007.
    Current model dash number is -11 from the Holley list.
    https://documents.holley.com/techlib...al_listing.pdf. Gary

  7. #7

    Default

    Gary, thank you for your help and the education. BH

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