Spark Plug recommedations? | Ford Explorer - Ford Ranger Forums - Serious Explorations

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Spark Plug recommedations?

triggerz

New Member
Joined
July 29, 2003
Messages
8
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City, State
Chicago, IL
Year, Model & Trim Level
'02 XLS MT
I'm thinking of changing, for the first time, the spark plugs of my '02 Explorer XLS MT V6 4.0. Any suggestions on what might be better than factory plugs? I only have 40k miles on mine.

Thanks.
 
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MustangP51

Explorer Addict
Joined
January 16, 2005
Messages
1,385
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2
City, State
Connecticut
Year, Model & Trim Level
2009 Limited V8
I put the Autolite double platinum plugs in and are happy with them. But why do you want to change your plugs now? Is the engine running rough? Usually you can get 100k out of stock plugs. I changed mine at 90k and they still were not causing the engine to run rough.
 
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Exploderpilot

Explorer Addict
Joined
November 7, 2003
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City, State
Nuevo, CA (where?)
Year, Model & Trim Level
07 Titan SE
I like the PLATINUM +4's. i have always used them in every car....
 
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