I have a '96 camaro with about 110,000 miles on it and recently noticed that whenever the rpm's get over 4,000 i smell gas. I was wondering if you had any idea how to fix this or if you have experienced this with your car?
PS: it seemed to start to happening after i took the car 150+ mph if that has anything to do with it

 

I noticed mine does that too, I don't see it as a problem.

 

mine didnt used to do that though so i'm assuming something is wrong with it.

 

My car does not do that do you have a cut out? Maybe its just unburned fuel?


- Z28WannaB

 

no i dont have a cut out. do you have any ideas how to fix it? Or how to find out whats wrong?

 

The factory tune it pig rich, so it's likely just got more unburnt fuel when it revs higher.

 

so u think if i got a new tune it would help?

 

That would be my first guess.

And/or a bad O2 sensor causing it to richen out in the upper RPMs.