LSlayer
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- Joined
- Apr 16, 2007
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This evening I decided to replace my spark plugs. While it's miraculous all 8 came out in one piece after 100k miles, they all were fairly covered in oil. Ive never lost too much oil between oil changes and I've always used mobil 1. One spark plug even had dirt on the sleeve of the electrode. Any suggestions on parts that may be bad? Could it be a bad pcv valve? Or should I consider a valve job?
