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Stinky Exhaust

446 Views 1 Reply 2 Participants Last post by  2dedge
Is it normal for the exhaust to smell like sulfur/rotten eggs
? I've got an ipd exhaust, and a new O2 sensor. I don't know the status of the cat. It's got to be older than a year and a half though. Any ideas would be appreciated.

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Ours is the same way always thought it was the MTBE in the gas because it is not as bad in Va when we visit but in NH it smells real bad.
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