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Thread: Pistons

  1. #1
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    Default Pistons

    Hi mates...

    Does anyone of you knows a european dealer of forged pistons with 8.5 or 9 CR for the stock con rods? I know Je pistons are custom but i preffer to buy from europe.

    Thank you in advance

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    If you do not find any, you could machine 1mm off the normal piston top and raise the piston 1mm.

    We fit a slightly larger small end bush in the conrod and have it drilled excentric, 1mm longer. Just get a good machinist. I didn't calculate it but it will give aprox 8.7.1

    If where were space and you could raise the std piston 1mm without machining it would be 9:1 CR

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    I could do that by myself in my machinery but i really don't trust this solution. Thanks by the way Corrie. In Ebay i found 540 euro custom je pistons. The price sound good too

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    We do some if you need any.

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    Quote Originally Posted by Evodelta View Post
    We do some if you need any.
    Pm me for details please

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    try wössner. http://www.woessner-kolben.de/ I belive they have what you need
    155 Q4 -92 / 155 -94 DTM Edition nr 187

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