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Old 08-16-2010 | 03:07 PM
  #7  
R-Duhb
 
Joined: Aug 2010
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From: Bolingbrook, IL
Default RE: New Four Stroke With Engine Knock

<span style="font-size: small">What do you mean by "colder" plug? Also, what is the ratio of acetone to a gallon of fuel?</span>