1991 Ford F150 spark plug gap and timing

1991 FORD F-150
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TRVSMAPLES
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Engine Mechanical problem
1991 Ford F150 6 cyl Two Wheel Drive Manual

I need to know the spark gap and firing order. thanks for your help.
Apr 2, 2009 at 11:14 PM
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BLUELIGHTNIN6
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SPARK PLUG GAP .044 (In thousandths of an inch) FIRING ORDER 4.9L engine Firing order: 1-5-3-6-2-4 Distributor rotation: Clockwise


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Apr 3, 2009 at 2:31 AM