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14' Polar Kraft Jet Project
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<blockquote data-quote="Flat_Bottum" data-source="post: 380902" data-attributes="member: 16925"><p>I had really bad cavitation on the first shake down run...like anything over a ripple and I would struggle to keep the boat in the mid to low 30's MPH. I added a small scoop to the very back of the factory grate and that help hook up out a lot but I lost a few MPH on the top. Since the rebuild of the boat, you can see that I use a hammer to bow and bend the hull of the boat down into the water a little bit which sort of created a type of spoon, but not really a spoon if that makes sence. I am hoping that it helps out so I can run the factory grate again but we shall see. How bad is your cavitation right now? For my steering, I am using the factory steering cable and factory console which unbolts from the ski hull. I made a small adapter and mounted a 10" aluminum buttefly steering wheel. Worked out really really good and I love it. Doesn't look the best but I have less than 1/2 turn full lock to full lock which makes navigation a breeze.</p></blockquote><p></p>
[QUOTE="Flat_Bottum, post: 380902, member: 16925"] I had really bad cavitation on the first shake down run...like anything over a ripple and I would struggle to keep the boat in the mid to low 30's MPH. I added a small scoop to the very back of the factory grate and that help hook up out a lot but I lost a few MPH on the top. Since the rebuild of the boat, you can see that I use a hammer to bow and bend the hull of the boat down into the water a little bit which sort of created a type of spoon, but not really a spoon if that makes sence. I am hoping that it helps out so I can run the factory grate again but we shall see. How bad is your cavitation right now? For my steering, I am using the factory steering cable and factory console which unbolts from the ski hull. I made a small adapter and mounted a 10" aluminum buttefly steering wheel. Worked out really really good and I love it. Doesn't look the best but I have less than 1/2 turn full lock to full lock which makes navigation a breeze. [/QUOTE]
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