first time winterizing - quick question
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URL: http://www.CorrectCraftFan.com/forum/forum_posts.asp?TID=28018
Printed Date: November-27-2024 at 1:32am
Topic: first time winterizing - quick question
Posted By: Warpman89
Subject: first time winterizing - quick question
Date Posted: October-07-2012 at 3:26pm
This is my first time winterizing my 1982 barefoot. I drained all the water from the engine block and exhaust manifolds and refilled with rv antifreeze. I also refilled the exhaust manifolds with antifreeze, is this necessary? Does anyone else do this?
------------- Stu
1982 BareFoot Nautique PCM 454 *Under Repair* http://www.correctcraftfan.com/diaries/details.asp?ID=8077&sort=&pagenum=2" rel="nofollow - '82 BFN
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Replies:
Posted By: OverMyHead
Date Posted: October-07-2012 at 4:07pm
I do, I can feel a space below the level of the drain plug on the manifolds. I pour till a little comes out the exhaust in back, that also mixes some in where the mufflers could collect water. It certainly cant do any harm, better safe than sorry.
------------- For thousands of years men have felt the irresistible urge to go to sea, and many of them died. Things got better after they invented boats. 1987 Ski Nautique
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Posted By: Warpman89
Date Posted: October-07-2012 at 4:19pm
OverMyHead wrote:
I do, I can feel a space below the level of the drain plug on the manifolds. I pour till a little comes out the exhaust in back, that also mixes some in where the mufflers could collect water. It certainly cant do any harm, better safe than sorry. |
Thats exactly what I thought, but then it occurred to me that an exhaust valve may be open allowing antifreeze to enter one of the cylinders.
------------- Stu
1982 BareFoot Nautique PCM 454 *Under Repair* http://www.correctcraftfan.com/diaries/details.asp?ID=8077&sort=&pagenum=2" rel="nofollow - '82 BFN
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Posted By: 8122pbrainard
Date Posted: October-07-2012 at 5:06pm
Warpman89 wrote:
Thats exactly what I thought, but then it occurred to me that an exhaust valve may be open allowing antifreeze to enter one of the cylinders. | The cooling water jacket is separate from the exhaust cavity in the manifolds. The water doesn't enter the exhaust until the risers or exhaust elbow.
------------- /diaries/details.asp?ID=1622" rel="nofollow -
54 Atom
/diaries/details.asp?ID=2179" rel="nofollow - 77 Tique
64 X55 Dunphy
Keep it original, Pete <
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Posted By: Warpman89
Date Posted: October-07-2012 at 8:31pm
8122pbrainard wrote:
Warpman89 wrote:
Thats exactly what I thought, but then it occurred to me that an exhaust valve may be open allowing antifreeze to enter one of the cylinders. | The cooling water jacket is separate from the exhaust cavity in the manifolds. The water doesn't enter the exhaust until the risers or exhaust elbow. |
That makes sense, thank you very much for clarifying
------------- Stu
1982 BareFoot Nautique PCM 454 *Under Repair* http://www.correctcraftfan.com/diaries/details.asp?ID=8077&sort=&pagenum=2" rel="nofollow - '82 BFN
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