1991 FORD F150 SPARK PLUG GAP AND TIMING

  • Tiny
  • trvsmaples
  • 1991 Ford F-150

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.

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Thursday, April 2nd, 2009 AT 11:14 PM

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  • Tiny
  • bluelightnin6
  • Expert
  • 17,062 posts

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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Friday, April 3rd, 2009 AT 2:31 AM

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