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Thread: Holley 6210, no dash number.

  1. #1
    Join Date
    Dec 2019
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    Pennsylvania
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    Default Holley 6210, no dash number.

    Holley 6210 no dash number, date code of 0284. Jets in it were 60 primary and 62 secondary. What was the original setup? There's no info on the web for the older 6210s. Thank you.
    Last edited by Danny Cabral; 08-01-2021 at 10:20 AM.

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