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Old 12-31-2012 | 11:42 AM
  #330  
Ernie Misner's Avatar
Ernie Misner
 
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From: Tacoma, WA
Default RE: New Evolution 10cc gas engine
If it has full roller and needle bearings then could it be the ABC design that requires 20:1 oil mix? Perhaps a ringed design would have been better in that regard?
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