baggedtib01

Im turning to you guys again for help. Today i went up state and when i got there i was looking under my car and happened to look up my exhaust. There is this black thick sticky stuff sitting all in the tip of my muffler. Its a catback from shark racing. It was clear the other day cause i washed the car and saw that it was clear. But not any more. I dont know what it is. Please help!!!

kb5133

Oops Off! or Goo gone might work. There also some stuff from auto zone (cant' think of the name) that supposed to remove tar or pitch from the body w/o messing up the paint (i know, exhaust) that would probably work too.

baggedtib01

no no im sorry that not what i ment. Its this black shit comming out of my pipe. So it has to be coming from the engine. It looks just like tar. But its not really tar.

SwiftTiburon

Are you N/A or turbo?

When that happened to me it was oil coming from the turbo.

Did you do any recent mods? Is the car running okay?

kb5133

Oh. In that case, you're screwed 02.gif

baggedtib01

Im non turbo and the last mod i did was i put a header on it.

kb5133

There really isn't anything that I can think of that would become sludge that has an opportunity to come out of your exhaust other than oil. Not good!

hamhead

Tibs naturally run rich from the factory, so they're is going to be some unburnt fuel that runs through the exhaust.

Shouldn't happen in a day though. You have a CEL?

baggedtib01

nope no light. and it has never done this before. people on my car team have never seen this either. its some weired shit. Its clumpy also.

SwiftTiburon

Its got to be something in the engine..does the oil/soot type stuff still come out the exhaust now? You get any smoke coming out from the exhaust?

I'd say check your spark plugs if you can and see if their oil covered after the cars been sitting for a little while. It could be an oil leak somewhere.

But oil/soot stuff coming out of your exhaust is not a good thing man.