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  1. #1

    951 head question

    What is the stock cc? How much needs to be milled to achieve a 49cc dome?


  2. #2

    Join Date
    Jul 2008
    Location
    Southeast Texas
    Posts
    101
    It's not simply a matter of taking a (flat) cut on the head to achieve a specific head volume. The squish band must be cut also. Send your head to a reputable shop that knows what they are doing. It's not that expensive and you can be sure that you will not squeek a piston.
    Robert V

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