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  1. #1
    PWCToday Newbie
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    cylinder bore chatter

    do chatter marks from fresh bore affect the compression on rebuild ? Basically are they acceptable or not, just had 800 cylenders bored .5 over and 1 cylender shows chatter marking. Please advise

  2. #2
    PWCToday.com Is My Home Away From Home
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    Re: cylinder bore chatter

    Pictures will help tremendously.
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  3. #3
    PWCToday Newbie
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    Re: cylinder bore chatter

    i havent mastered pictures yet I will contact a friend for help. chatter marks encompous area about size of postage stamp,middle of compression area on intake side of cylender. any comments possible?

  4. #4
    Top Dog bandit88's Avatar
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    Re: cylinder bore chatter

    Was the cylinder honed after the bore?
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  5. #5
    PWCToday Newbie
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    Re: cylinder bore chatter

    yes the cylender was honded

  6. #6
    PWCToday.com Is My Home Away From Home Myself's Avatar
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    Re: cylinder bore chatter

    Sometimes the hone leaves chatter marks. It's a non issue.
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  7. #7
    PWCToday Newbie
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    Re: cylinder bore chatter

    sounds like judgement call, no simple yes or no answer . if compression is close to even i ok with that, but wonder about wear on rings

  8. #8
    PWCToday Newbie
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    Re: cylinder bore chatter

    thanks for info

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