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Old 10-19-2004 | 12:27 AM
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djlyon
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From: Castaic, CA
Default RE: ABC Fourstroke Engine Help Needed !!!!!!
Well my OS FS20 DOES have a ring according to the parts list that came with the engine as does my OS FS26 and 30. So I still know of no conventional model 4 stroke that does not have a ring. YS 4 strokes could get by without a ring because they use crankcase induction but they also have rings.

Denis
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