Thread: Fuel Sending Unit wiring Help
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Old 07-28-2011, 08:17 PM
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Join Date: May 2010
Location: Birmingham, AL
Cobra Make, Engine: Kirkham 289 FIA, 363 Stroker
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Just went back out to the garage to see if i could find the ratings on the gauge and sending unit and decided to test the gauge again.

Now, and i dont know what could have changed, the sending unit is reading 1 volt when pulled from the liquid and the Fuel Gauge is reading full at that 1 volt and when submersed in the liquid the sending unit is reading 5 volts and the gauge is reading 1/4 full. This, the fuel pump, and the MSD ignition are about to make me pull my hair out. Ive been chasing my tail for the last 15 hours i have put into the car.
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