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Ford
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1999
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Mustang Cobra V8-4.6L DOHC VIN V
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Repair and Diagnosis
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Powertrain Management
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Ignition System
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Spark Plug
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Description and Operation
Spark Plug: Description and Operation
The
spark plug
:
^
changes the high voltage pulse into a spark which ignites the fuel and air mixture.
^
originally equipped on the vehicle has a platinum-enhanced active electrode for long life.