
06-29-2011, 12:09 PM
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Club Cobra Member
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Join Date: Mar 2002
Location: arroyo grande, ca,
ca
Cobra Make, Engine: NAF 427
Posts: 1,774
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Not Ranked
Hi Dugly. My custom made ss tank has no foam but does have baffles in it. Maybe some gets trapped by a baffle and the daily temp flucuations make the gas expand and find its way to the drain. I stuck a wire into the drain and a q-tip to make sure there was no sediment blockage and its clean.
Mystery.
Greg
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