Is it posible.....
#1
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Is it posible.....
Winterizing the boat and went to drain the headers and hardly anything comes out, we were on Table rock about two weeks a go so I figured they would be full as usual... is it possible that a four hour pull home could of sucked all the water out ? there is no way it all could of evaporated in that short of time.
#3
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I would think not, what type of headers are they? I know I have pulled mine home 3 hours and left it sit for a couple of weeks and still had quite a bit of water in them. Are all 4 the same or did some have more than others?
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the deep (10-10-2023)
#4
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Last season when I drained my stellings I didn’t get much at all and all four were about the same. When I took the tails off spring more water came out than what I had drained. This year I’m going to put air into the dumps after draining. Not sure if it was the angle or what but didn’t appear to.
#5
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My CMIs use the rubber distribution tubes and I have drain valves worked into the connection. I’ve seen them leaking some. A couple times I’ve forgotten to open the valves after flushing and found them and my heat exchangers empty. It doesn’t take much of a leak at all to drain them.
#7
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Headers are CMI sweepers with the welded distribution connections, O rings are fine and plugs were tight, strainers are still full so I guess it could leaking back but it would have to go up to the T stat housing to drain, kinda perplexing.
#9
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Possible Tom.........not running a thermo stat wide open with a cross over, there was no more than a trickle out of three of them and a few table spoons from one