prop

  1. F

    help with prop pitch

    I am not new to boating but new to boat ownership. I have 93 four winns 17ft 6 cylinder volvo penta engine. the stock prop needs to be replaced it is 14 1/4 x 21 can someone explain or tell me where to find out exactlly what these numbers mean. If I want more power than what can I go to. If I...
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