Dally Posted September 21, 2005 Report Posted September 21, 2005 Just wondering whether the picture of my exhaust tailpipe says anything about the state of fuel combustion in the engine? Any comments guys? Quote
chromedome Posted September 21, 2005 Report Posted September 21, 2005 I've seen this on lots of modern cars. I don't believe it's a problem. Quote
seatkid Posted September 21, 2005 Report Posted September 21, 2005 You should clean those fingernails... ;) Turbulence and damp cause particulates to stick there.....thats my theory anyway....and yes most car exhausts look like that after a while.... Quote
Guest j_mchattie Posted September 21, 2005 Report Posted September 21, 2005 Spark plug colour gives a good idea of health Quote
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