Recent content by svkb

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    Decrease in top speed

    Hi all, I've been having issues with obtaining the correct WOT with the original prop that was on my boat. The original was a 15.25 x 15 prop. With that prop I was getting 3900 rpm WOT and 34 mph both rpm and speed have been confirmed. RPM confirmed by timing light and speed by GPS...
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    Question about smaller diameter prop

    Hi all, I currently have a 15.25 x 15 pitch prop on my 3.0 (it has the wrong gears) and I can't reach proper rpm. By my calculation I need to go down to a 13 pitch. Problem is it seems I can't find a 13 pitch prop without dropping to a 14" diameter prop. Will the decrease in diameter cause...
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    3.0 litre engine information

    Hi all, I'm trying to get my 1991 Searay into top running form and one of the things I need to do is replace the aging cracked and split spark plug wires. Problem is nobody seems to be able to match up the proper wires with the information that I'm giving them. The one place I called asked...
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    Newbie Prop and WOT question

    Hello all, I'm brand new here and new to boating. So far I'm loving my new "sport"! I have a concern about the boat that we purchased last fall though and I'm hoping you guys can give me some guidance. I'm a complete newbie when it comes to boating and anything related to it so you I hope...
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