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Old 09-03-2016, 05:30 AM   #58
FF
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Join Date: Oct 2007
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"fuel tank which has a well built into it to draw from the bottom of the tank"

If this an actual deep sump, there would only be a need to drain the sump before it fills.

This can be done with a pump or with a properly designed system by hand thru the fill pipe.

"Polishing" would never be required.
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