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Discussion Starter #1
Does anyone make a 4.125" piston for a 6.00" rod on a 4.00" stroke with more than a 10cc dome?

Or am I into custom piston territory?

I need to get a static compression ratio of around 13-13.5:1 on an 80cc head.

Thanks in advance for the advice, guys and gals!
 

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Discussion Starter #4

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check ross i ordered some with .225 dome they wouldn't work with the afr 227 they was a closed heart shaped chamber and hit the head .w90015 i have one they wouldn't refund me because it had a little scratch .will be 12-1 with a 76cc head is that's close ? i have one for pics or i'd sell cheap if interested for mock up just have to buy 7 more .
 
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