03-04-2010, 02:47 PM
I wouldn't think so. Once close, they are closed, but I am no expert on boston valves.
As far as size, I would say, the air is still there, it was compressed, and when warm, inflates. Isn't that how it works?
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As far as size, I would say, the air is still there, it was compressed, and when warm, inflates. Isn't that how it works?
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