Black Soot
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Join Date: Jan 2006
Location: West Palm Beach Fl
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Black Soot
I was just poking around the engine some checking things out, and I noticed that the underside of my FM heat shield has black soot on it, same color etc as the exhaust pipe. Car runs fine getting 4 to 5 pounds of boost. Is this normal or is it indicating an exhaust leak? Thanks
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04-21-2016 03:00 PM