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85 tbi dead

  1. 85 fuel injector wiring

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    My 85 4.3,tbi just lost power and when i looked under the hood #2 fuel injector was not working. Replaced injectors, same problem. So i switched wiring harnesses between #1 and #2 injectors then #2 worked and #1 did not. So it's the wiring i thought.but i have 14volts from the ignition to both...