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08-13-2007 | 03:20 PM

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kerrydel

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From: Dunlap, IL

RE: Info on an old OS 90 engine

I put an APC 14x6 prop on the engine last night. There is NOT enough shaft length to put a spinner backplate on.

Have prop hubs increased in thickness in recent years? Does anybody make 'thin' props? Is there a certain brand that is thinner than others? Is wood thinner?

Help!!!!

Thanks
Kerry

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