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Old 05-16-2005 | 11:01 AM
  #4  
britbrat
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Default RE: Three Bladed Props?

Close, but not quite right. Go down 1" in dia for the same pitch, or down 2" in pitch for the same diameter. A 10-7 2b equates to either a 10-5 3b, or a 9-7 3b