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Prop pitch for 15hp converted Johnson
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<blockquote data-quote="Weldorthemagnificent" data-source="post: 486519" data-attributes="member: 22139"><p>The difference between a 20 and 25 johnnyrude is simply a restriction plate between the carb and motor. To go to 30 HP it's a carb swap. Most game wardens know to check the model number on the clamp frame despite what the decal on the cowl says. So if fishing 20 HP restricted lakes, I'd go to a 20 and remove the restrictor. I'd imagine you'd be happy with the gain to 25 HP. The 9.9/15's are great motors on a 12' or light 14 but you're asking a lot from it on a 16 equipped like yours. </p><p></p><p>Sent from my CLT-L04 using Tapatalk</p></blockquote><p></p>
[QUOTE="Weldorthemagnificent, post: 486519, member: 22139"] The difference between a 20 and 25 johnnyrude is simply a restriction plate between the carb and motor. To go to 30 HP it's a carb swap. Most game wardens know to check the model number on the clamp frame despite what the decal on the cowl says. So if fishing 20 HP restricted lakes, I'd go to a 20 and remove the restrictor. I'd imagine you'd be happy with the gain to 25 HP. The 9.9/15's are great motors on a 12' or light 14 but you're asking a lot from it on a 16 equipped like yours. Sent from my CLT-L04 using Tapatalk [/QUOTE]
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Prop pitch for 15hp converted Johnson
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