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  1. #1
    Joined
    Dec 2005
    From
    Chattanooga, TN
    Posts
    13

    Default Different size cylinder bore - Oversize pistons

    Is there any reason I can't bore one cylinder over .25mm and the other over 1.0mm on a 1996 SL700? I realize the ideal would be to keep the cylinders the same size but if one doesn't need it, can I just do one and not the other? Would it warp the crank over time or damage the bearings?

  2. #2
    Joined
    Mar 2003
    From
    SBT
    Posts
    21,545

    Default Re: Different size cylinder bore - Oversize pistons

    Polaris cranks are the most sturdy to begin with. Throwing it out of balance is just asking for trouble sooner or later.
    SBT Tech Support is here to help with your problems.
    We try to answer each question quickly and accurately.
    Please do not use Private Messaging for Tech Support, use the forums.

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