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Boat House
G3 1448PF performance with 25 hp Yamaha 2-stroke
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<blockquote data-quote="hwew" data-source="post: 390834" data-attributes="member: 1820"><p>Tested the boat out and the prop would cavitate some on taking off and taking turns. The GPS read 30 mph at 6140 RPM's. Lowered the motor 3/16" to the height of 11/16" help lowering cavitation. After testing it turns out that raising the motor only 3/8" from stock height is best. So, tomorrow the 3/8" block will go back. There was no measurable difference in speed.</p></blockquote><p></p>
[QUOTE="hwew, post: 390834, member: 1820"] Tested the boat out and the prop would cavitate some on taking off and taking turns. The GPS read 30 mph at 6140 RPM's. Lowered the motor 3/16" to the height of 11/16" help lowering cavitation. After testing it turns out that raising the motor only 3/8" from stock height is best. So, tomorrow the 3/8" block will go back. There was no measurable difference in speed. [/QUOTE]
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Boat House
G3 1448PF performance with 25 hp Yamaha 2-stroke
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