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  1. Prop Dilemma

    General Discussion (sailing related)
    I have an Islander Freeport 38, also known as an Islander 38C. The original engine was a 42hp Pathfinder 50. Not sure what transmission it had or the gear ratio. The prop was a Sailor 2 blade 17 RH 8. I repowered it with Yanmar 4JH2-TE rated at 63hp at 3600rpm with a KBW 20 transmission...
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