Thread: Spark plugs
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Old 07-24-2013, 12:38 AM
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TooPoorForHemi TooPoorForHemi is offline
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I switch plugs every 100k but when you do make sure to put dielectric grease on the connections. Also I wouldn't put anything (I.E. seafoam) in your gas tank unless it is an dealership additive that's made specially for that fuel injection system.
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