Need a spark plug gap spec. | Ford Explorer - Ford Ranger Forums - Serious Explorations
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Need a spark plug gap spec.

Swamp Fox

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City, State
Pee Dee Region - SC
Year, Model & Trim Level
'04 XLT 4WD K-flex 4.0 V6
Can anyone tell me the correct spark plugs gap for a 2004 Ex XLT with the K-flex V6? Thanks.
 



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RickM

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March 1, 2005
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Year, Model & Trim Level
'02 Explorer 4.6 XLT 4x4
Which plug will you be using?
 






Swamp Fox

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City, State
Pee Dee Region - SC
Year, Model & Trim Level
'04 XLT 4WD K-flex 4.0 V6
Possibly NGK Iridium IX. I currently have Autolite Iridium XPs in now. I lost my gap information and was just trying to find someone who knew. Thanks for any help.
 






abarkl

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City, State
Phoenix, AZ
Year, Model & Trim Level
'03 Eddie Bauer
The sticker on my '03 K-flex V6 calls for a gap of .052-.056.
 






Swamp Fox

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March 4, 2009
Messages
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City, State
Pee Dee Region - SC
Year, Model & Trim Level
'04 XLT 4WD K-flex 4.0 V6
Thanks. That sounds right.
 






RickM

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Year, Model & Trim Level
'02 Explorer 4.6 XLT 4x4
From the NGK site for your engine:

NGK IX iridium 3689 TR6IX Gap: .052"
 






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