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Spark plug indexing

aldive

Elite In Memoriam
Joined
January 17, 2001
Messages
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Year, Model & Trim Level
1999 XLT






Side gapping is sometimes used instead of indexing in the olden days. Think I read that on here some years ago....... Cut it from this L to l and bend it over to the correct gap. Plugs don't last as long.
 






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