Header drain tubes?
#11
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Is this like a saltwater thing or something?? I'm just thinking that if you have good headers what would the point of this be other than winterizing?? Maybe I missed something
#12
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I boat in freshwater, the only reason I am thinking about this is incase a header develops a leak. If a leak develops during the season, most of the water will drain out vs draining into the engine. Outside of that, there is no point in it for me. Even then, I'm not sure there is a point in it, which is why I was asking what other do or don't do.
#13
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I gotcha...I was just confused lol...to me I wouldn't do it because in my simple mind you would just be masking a problem with this wouldn't it?? Not trying to start an argument or anything like that...just seems to me if a header was leaking it should be fixed or replaced instead of limping it along with this?? Idk maybe I'm way off base here??
#14
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I would def ad the header drains. I drained my headers after I flushed the engines every time I used the boat. If anything, its piece of mind knowing that when you turn the key after weeks of sitting, the engine isn't going to be siezed up or hydro lock from water sitting in a cylinder.
#15
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I gotcha...I was just confused lol...to me I wouldn't do it because in my simple mind you would just be masking a problem with this wouldn't it?? Not trying to start an argument or anything like that...just seems to me if a header was leaking it should be fixed or replaced instead of limping it along with this?? Idk maybe I'm way off base here??
#16
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Join Date: Sep 2005
Location: West Michigan
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My concern with an automatic drain is having a fail-safe or some kind of feedback to know water isn't draining while running the engine. I assume the easiest method is using a solenoid that normally closes the valve and only energizes to hold it open. For those that have figured this out, what solenoids are reliable? I'm interested in a time delay kit and would like to implement this winter on mine, just need to understand what the failure modes are.
#17
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I like the idea of draining just so water isn't sitting in the bottom. My issue is how can you go overboard since it is LOW in the bilge. I would have to just dump in the hull and let bilge pumps handle as I couldn't put through-hull low enough?
#18
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I boat in freshwater, the only reason I am thinking about this is incase a header develops a leak. If a leak develops during the season, most of the water will drain out vs draining into the engine. Outside of that, there is no point in it for me. Even then, I'm not sure there is a point in it, which is why I was asking what other do or don't do.
In my area we have the craziest weather one day it can be 85 and the next day 15 degrees at any giving time during the winter months.