Spark plug question (archive)
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Posted by Ryan on May 26, 2001 at 20:15:57:
(posted from: spider-ntc-tc051.proxy.aol.com (198.81.17.41))
After noticing a drop in power when I downshifted or pushed the revs a little high, I decided to get some new plugs. When I removed them, one was completely destroyed and the others all have signs of something not good (greying and looking brittle). I have only had them for about a year. This doesn't seem right to me, but I am new to higher compression engines. Any thoughts to what could have caused this? I don't wanna have to replace them again in the near future. Also, the car idles a little choppy. Thanks for any help you can give.Ryan Thomas
'89 M3 Mystic Blue paint, JC chip, AC Exhaust, K+N filter, and one bitchen stereo. Not to mention quite a few problems.
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