All cars do it with fresh cats and an over rich condition. The ricers "computer up" their fuel flow and then you get that smell. You gotta burn a lot of gas to make BIG power.
The rotten egg smell is sulfur...
Sulfur doesn't smell like rotten eggs. Hydrogen sulfide smells like rotten eggs, but sulfur itself doesn't have much of a smell at all.
Non-pure sulfur has a faint smell of rotten eggs
its sulphur. its sulphur. i believe that the answer you are looking for is sulphur, it does indeed smell like rotten eggs
Volcanoes often contain sulfur, an element that can smell like rotten eggs.
It has a high sulfur content to it.
Hydrogen Sulfide is what smells like rotten eggs. Sulfur is best described as the smell a strike match gives off. Light and match and smell. That's sulfur.
AnswerBecause your motor is running too rich and the unburnt fuel is being burned in the catalytic converter, it makes the sulfur smell. At least this is what I've been told.http://www.autozone.com/servlet/UiBroker?UseCase=S001&UserAction=viewSimpleDiagInfo&Parameters=infoyou didn't say what make of car u have, but a lot of Japanese cars smell like rotten egg just because of the fuel additives in the USA
That smell is actually sulfur burning off in the park's various sulfur pits.
Sulfur and Hydrogen
The smell is similar to the smell of hydrogen sulfide (rotten eggs).
Sulfur rocks smell like rotten eggs