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Old 05-30-2017, 10:40 PM   #1
Farfrumbehavin
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Originally Posted by Biggd View Post
So what is the difference in the water that your pump pumps out of the hull and into the lake and the water that you drain out of the hull
Thank You, I'm glad someone else asked. I have no problem with moving away from the shore before pulling the plug, but yes, if the boat was clean and the bilge was empty and dry when I got to the lake, and immediately before launching I put the plug in, then how does water from a different lake than the one my boat is in get into my bilge ? Ok I know it's a wise guy question. It's a just in case the plug was in the boat when I got to the lake and I dunked the boat with water in the bilge. mmm. Sometime when I pull my boat up a steep ramp, water in the bottom of the boat flows back to the transom where the bilge pump and the float switch are. The pump kicks on and wala! Just like me to complicate matters. Don't you wish you had an eye roll button?
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Old 05-31-2017, 09:00 AM   #2
Orion
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Default There is a difference

What is in your bilge may not just be lake water. It could be some rainwater or lake water mixed with engine fluids that the bilge pump is too high to pump out, and the drain will be at the lowest point and thereby allow the now polluted water/fluids to exit.
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Old 05-31-2017, 09:18 AM   #3
Dave M
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Default Drain Plug - question

Can the drain plug be used inside or outside the boat, does it matter. I've had mechanics work on by boat to get it spring ready and had it both ways. I've always put on the inside but harder to reach. I was always leery of it popping out if on the outside.

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Old 05-31-2017, 09:26 AM   #4
Orion
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Default either

Can go either way, just make sure it's snug, and if a lever-type, the make sure the lever is not protruding below the hull line when installed outside. Outside is much easier for trailered boats. Many boats just have an outside-accessed screw-in plug now.
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Old 05-31-2017, 09:40 AM   #5
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Originally Posted by Orion View Post
What is in your bilge may not just be lake water. It could be some rainwater or lake water mixed with engine fluids that the bilge pump is too high to pump out, and the drain will be at the lowest point and thereby allow the now polluted water/fluids to exit.
Most fluids from your engine are lighter than water and are at the top. Your pump will eventually pump this into the lake. I can understand pulling away to drain your hull so you don't tie up the ramp but we are only fooling our selves to think that what's in our hull is not ending up in the lake anyway. It's up to boat owners to be aware of what's in your hull and repair any problems because those hull fluids will end up in the lake. I always drain my hull every time I take the boat back to my house just to see if anything other than water comes out.
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Old 05-31-2017, 02:58 PM   #6
Farfrumbehavin
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Most fluids from your engine are lighter than water and are at the top. Your pump will eventually pump this into the lake. I can understand pulling away to drain your hull so you don't tie up the ramp but we are only fooling our selves to think that what's in our hull is not ending up in the lake anyway. It's up to boat owners to be aware of what's in your hull and repair any problems because those hull fluids will end up in the lake. I always drain my hull every time I take the boat back to my house just to see if anything other than water comes out.
I appreciate your input and again I fully acknowledge and respect the intent of the law. Fact is, there is never anything in my bilge. I'm usually in salt water but when we boat on the lake, there will never be enough fluid of any kind to start the bilge pump. My outboard motor does not leak fluid anywhere, let alone into the bilge. My old 2-stroke engine only had 400 hrs on it but we repowered to a 4-stroke for a number of reasons. the most important being environmental concerns. It pleases us to know that the oil that was in the engine when we got to the lake all comes home with us.
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