Thread: Spark plug gap
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Old 01-24-2001, 12:03 PM
Josie's Dad
Posts: n/a
I've been reading a lot of threads regarding spark plug gaps and have tried gapping my 1989 300E @.39. The only concern I have is making sure the gap is square to the electrode. I've seen a specialty tool for gapping but is it worth it? I use the recommended coppers but I'm not sure if they are square after gapping.Will a off center gap effect performance? Any Comments? Thank you, Josie's Dad
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