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Prop for 15 hp Johnson
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<blockquote data-quote="Crazyboat" data-source="post: 423643" data-attributes="member: 21552"><p>I'm pretty sure your minus about 500 RPM, I'd want to drop down 1" in pitch at least and gain 200 RPM. I assume the same rations go for small eng. as they do larger ones. each 1" gives you a gain of 200 RPM thereabouts. You may want to drop 2" but talk with a prop guy first.</p><p></p><p>If you don't know one I can get you a contact from another forum (bandofboaters).</p></blockquote><p></p>
[QUOTE="Crazyboat, post: 423643, member: 21552"] I'm pretty sure your minus about 500 RPM, I'd want to drop down 1" in pitch at least and gain 200 RPM. I assume the same rations go for small eng. as they do larger ones. each 1" gives you a gain of 200 RPM thereabouts. You may want to drop 2" but talk with a prop guy first. If you don't know one I can get you a contact from another forum (bandofboaters). [/QUOTE]
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