Running Rich? O/R H

SteedaGT9150

Advanced Member

Nov 10, 2004

1,351

59

68

Maryland

Feb 9, 2007

#1

• Feb 9, 2007

• #1

every since i put on my o/r h pipe i can smell some gas coming from the exhaust. my friend also commented on it tonight while talking to him before a basketball game. ive read that with the o/r h i will smell a little but i have also noticed a decrease in mpg. any help? thanks

 

HoustonGT

Gilded Gelding

Apr 6, 2003

1,418

0

0

Houston

Feb 10, 2007

#2

• Feb 10, 2007

• #2

double post

 

HoustonGT

Gilded Gelding

Apr 6, 2003

1,418

0

0

Houston

Feb 10, 2007

#3

• Feb 10, 2007

• #3

its inevitable

 

BigHairyMonkey

Founding Member

Jun 18, 2003

411

1

16

Houston (Bellaire) TX

Feb 10, 2007

#4

• Feb 10, 2007

• #4

mine smells horrible too, i've just learned to live with it.

 

It's a 5_0 HO

New Member

Dec 20, 2006

42

0

0

Feb 10, 2007

#5

• Feb 10, 2007

• #5

Im with bighairy, but i think mine is cause i have no convertors on it

 

HISSIN50

"How long does it take to get help in here?

15 Year Member

Nov 29, 1999

31,179

33

129

Feb 10, 2007

#6

• Feb 10, 2007

• #6

Pull codes and look for an adaptive limit O2 code.

Otherwise, much like buttometers, our stinkometers are not very reliable.

Good luck.

 

It's a 5_0 HO

New Member

Dec 20, 2006

42

0

0

Feb 10, 2007

#7

• Feb 10, 2007

• #7

HISSIN50 said:

Pull codes and look for an adaptive limit O2 code.

Otherwise, much like buttometers, our stinkometers are not very reliable.

Good luck.

Click to expand...

i just pulled codes and nothing came up bout that just:
81 - Secondary Air Diverter Circuit Failure
82 - Secondary Air Bypass Circuit Failure
84 - EGR Vacuum Regulator (EVR) Control Circuit Failure
85 - CANP Circuit Failure