What is my aprox. C/R?

Mattys5Oh

Founding Member
Sep 28, 2002
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Western, Mass
I definitely lack knowledge of C/R's so here is my quick question. I hope I provide enough info.

They are E7's that have Ferrera 1.94/1.64 valves, P&P'd, milled and I'm told it is 58cc.

I can't even remember the stock C/R. lol

Thanks
 
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