running too rich need help

Dope 97GT

New Member

Jul 16, 2005

439

0

0

Rochester, NY (SUNY Brockport)

Sep 23, 2005

#1

• Sep 23, 2005

• #1

i have a 97GT and my check engine light comes on and the code is running too rich. i need to get rid of this to get an inspection. i have a bbk fuel pressure regulator do you think if i adjust that it will help or any other suggestions. my inspection is up as well.

 

triggz

Founding Member

May 15, 2002

1,218

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37

Gadsden, AL

Sep 23, 2005

#2

• Sep 23, 2005

• #2

Why do you have the BBK regulator? Does your factory one still work? I would try reverting that back to a stock piece..

Idle fuel psi should be around 35-40, as much as 50 at WOT.

 

mogs01gt

Founding Member

Jul 22, 2002

3,113

30

119

Ohio

Sep 23, 2005

#3

• Sep 23, 2005

• #3

if you are running that Nitrous, I would keep it at running a little rich.

 

C

cltgt

Founding Member

Apr 15, 2001

931

0

0

Geneva, Fl.

Sep 23, 2005

#4

• Sep 23, 2005

• #4

what is the adjuster set at with vacuum line connected?