12-28-2008, 09:14 PM
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Senior Club Cobra Member
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Join Date: Sep 2000
Location: Holderness, NH, US of A,
NH
Cobra Make, Engine: CSX 4772 old iron FE
Posts: 5,499
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Not Ranked
Did it ever read full or it only has ever gone to the 1/4 full mark? Sounds like a possibilty with the float being obstructed. Dan I have some good calibration instructions for the guages if you need a copy.
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