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Here are a couple pics of the plugs I just pulled out of my car. My WB reads very lean but according to the www.mkiv.com website, the plugs indicate I'm running rich. Am I reading them right?
Just in case you can't tell from the pictures, they are a white/greenish yellow color. I guess the term used at www.mkiv.com "sooty" could be used to describe the texture too.
Just in case you can't tell from the pictures, they are a white/greenish yellow color. I guess the term used at www.mkiv.com "sooty" could be used to describe the texture too.