running rich

[imboredeveryday]

anyone have any problems where when they step on it and all the smell the gas vapors comming in from the back window and gets really bad when you get on it and anywhere over 65mph is about all you smell

 

[SH0ck-D]

anyone have any problems where when they step on it and all the smell the gas vapors comming in from the back window and gets really bad when you get on it and anywhere over 65mph is about all you smell

Is that possible to create a suction vacuum? doesn't make sense if you stomp on it for the exhaust fumes to travel back into the cabin.

but maybe it's just I've never experienced it.

 

[JPNNH]

I noticed if the rear window is only half way open the smell is much less...Dont know why but try it...

 

[greasefingers]

If you have a sunroof play with it to see if you can draw the air back out thru the liftgate better.

 

[neliconcept]

Re: Re: running rich

Is that possible to create a suction vacuum? doesn't make sense if you stomp on it for the exhaust fumes to travel back into the cabin.

but maybe it's just I've never experienced it.

yes you are creating a vacumm at high speeds.. thus the draft theory.

its with mine as well I get this smell.. I need to look into replacing my 02 sensors. that might be helpful to look at as well.

 

[imboredeveryday]

i have a dual exshaust set up 2 and i dont get y it would be bad since they are both side piping and all and i always drive with my windows all down since the system raddalles all my windows when there up so o2 sensors would help or just a suggestion??