Author Topic: Exhaust is leaving crap on my bumper and paint  (Read 2292 times)

rfritz

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Exhaust is leaving crap on my bumper and paint
« on: September 24, 2006, 12:16:46 PM »
My exhaust is leaving residue on my bumper. It is oily, but the car does not smoke, or not enough for me to see while I am driving. What could cause this? I recently Seafoamed the engine and intake. Thanks in advance.

edhchoe

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Exhaust is leaving crap on my bumper and paint
« Reply #1 on: September 29, 2006, 01:34:12 AM »
Do you have DTM style tips that point up?

Alpine003

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Exhaust is leaving crap on my bumper and paint
« Reply #2 on: September 29, 2006, 08:52:25 AM »
You might have a bad cat or some fuel mixture problem.