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Old Jan 30, 2009 | 02:27 PM
  #1  
no limit's Avatar
no limit
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spark plugs

i have looked and looked for them
i have a 99 f150 5.4L lariet and i cant find the damn spark plugs
and someone plz tell me where they r
 
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Old Jan 30, 2009 | 02:42 PM
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Ron W.
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From: Stockton Ca.
At the bottom of the coil on plug (COP) look for a round black housing roughly 1 3/8" diameter and about 1 1/2" tall with a squarish 2 wire connector and one 7mm mounting bolt on the mounting flange. There of course will be 4 per side, plugs will be in the hole about 5" down.
Good Luck.
 
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Old Jan 30, 2009 | 06:15 PM
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Bobby82490
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From: N. Fort Myers,FL
To add to Ron's post, they are under the fuel rail.
 
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Old Jan 30, 2009 | 06:48 PM
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galaxie641
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From: SE Wyoming
They are on top of the engine.
 
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Old Jan 30, 2009 | 07:29 PM
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that is so weird
i havnt seen anything like that till now
 
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Old Feb 1, 2009 | 07:27 PM
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steve(ill)
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if your going to change them, read this and be carefull. Its not that hard, but takes some samll tools and some time. The head is aluminum, watch the torque.

https://www.ford-trucks.com/forums/1...ark-plugs.html
 
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