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Old 09-22-2009 | 12:46 AM
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N429EM
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Default RE: What four stroke in a 40 sized warbird.


ORIGINAL: FILE IFR


Saito's shake an airframe to death.
So, will an unbalanced prop and/or spinner. In 4 years of prop purchases, I have not gotten one prop that did not need adjustment.

My Saito FA80, and FA91S, don't vibrate any more than my OS's.