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Old 07-15-2020, 05:35 AM
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patrickt patrickt is offline
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Join Date: Jun 2005
Cobra Make, Engine: ERA #732, 428FE (447 CID), TKO600, Solid Flat Tappet Cam, Tons of Aluminum
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Here's my Smiths gauge with the battery out of the car. The needle was always slightly to the left of zero. Even when the gauge was sitting on the kitchen table.

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