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Home >> Ford >> 1986 >> E 150 Van L6-300 4.9L >> Repair and Diagnosis >> Engine, Cooling and Exhaust >> Engine >> Tune-up and Engine Performance Checks >> Ignition Timing >> Testing and Inspection >> Non-TFI IV >> Steps 4 Through 6

Steps 4 Through 6

Spark Timing, Steps 4 thru 6:



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