1999 Ford Windstar

132,000 MILES • 6 CYL • FWD • AUTOMATIC
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ISMAEEL
  • MEMBER
  • 2 POSTS
Most mechanics down here install new spark plugs directly without checking the gap. is that the correct practice or the gap should be verified?
Dec 9, 2009 at 2:54 AM
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BLACKOP555
  • ✓Experienced Mechanic
  • 10,386 POSTS
should be good but a few times its not! due to improper handling or packing sometimes the gaps are bent in way to small. its good practice to always check the gap before installing it.
Dec 9, 2009 at 12:48 PM
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