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Old 01-16-2009 | 08:55 PM
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w8ye
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From: Shelby, OH
Default RE: best engine for Sig Four Star 120??

On mine I bought the Carr Precision hub and mount. The shrouds unbolt off the old crankcase. I lightened and balanced the flywheel using a Dubro balancer and a die grinder. I use an 18-8 prop at 7000