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Old 05-02-2005, 12:19 AM
Medicine Laker
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Cold nights and engine blocks

I live in the north and like to get my boat in for some early season skiing. I have been warned previously about the possibility of having the water freeze in the engine block and and it cracking. How cold does it really need to get before this is a concern? Just because it gets down to 32 for an hour overnight should not be a problem, but where is the line?
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