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Unread 04-26-2006, 03:57 PM
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Join Date: Feb 2003
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Default Re: Kicker Horsepower

I don't remember the math right now, but there is a formula for figureiing the speed of a displacement hull and it relates to the square root of the waterline lentght of the vessel. Anyhow, a v-20 is going to go about 7 mph with a 8 hp or a 30 hp. YOu wont gain any speed until you have enough hp to overcome your bow wave.

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