Looking for input about this video of surface drives
#15
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Joined: Jun 2012
Posts: 226
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From: Bethlehem Pa
So why does it have stacks. I thought they were to air the blades.
probably one of the best surface drive videos https://www.youtube.com/watch?v=Of1RY4M8VqM
#17
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https://www.youtube.com/watch?v=6YkFUnegjIY
At the 2:30 mark is a slow motion of the wetted running surface of a cat.
#19
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Joined: Oct 2000
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Ben Robertson has been around a ton of Fountains, and it appears that the drive height for those #8 drives is perfect, that is why it cost $$$,$$$.00 to have the right people rig the right boat. How fast is a new 42' with 1350's and #8 drives? at what rpm, gear ratio, prop size, ect...
#20
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Joined: Dec 2001
Posts: 3,922
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From: Indianapolis, Lake Cumberland




