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Old 01-10-2018, 03:18 PM   #20
ishoot308
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Join Date: Feb 2008
Location: Gilford, NH / Welch Island
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Quote:
Originally Posted by MAXUM View Post
Do you have some sort of inline check valve to prevent back flow? That would be really bad to have the engine suck in some of that water through the exhaust pipe. Other than that, brilliant idea!
No check valve and never had an issue, you just need to be sure your horizontal black pipe coming off the exhaust is above the top of the water. The 90 degree elbow faces down with another short piece of black pipe down into the water.

Dan
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