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Thread: trying to figure out carb size

  1. #1

    Default trying to figure out carb size

    the part numbers on the side of the main body, 6r-7876-b and the other is 097013,this carb is chokeless,no vac ports also ,it is a dp, any ideas. thanks daniel

  2. #2


    to ID your carb
    we need the LIST# (a 6R or 12R or 34R # is just a casting #)
    the list # from the top right corner of the choke tower
    it will start with the word LIST, the letter L, or the letter R
    but if it is a R it can not have any #'s in front of it
    Thanks for being a Holley customer
    If there is anything else I can help with please let me know
    Thanks Ricky
    Ricky R. Holley tech service

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