[Shotimes] Emissions question

[Leigh Smith]

Ken;
Bills temp sensor remark seems right on, since your pump is newer.It is
possible to test the temp sensor with an ohmeter to confirm.
It's in the Pobst book.
I can look it up if you need me to.
Lee
----- Original Message ----- 
From: "Bill Murray" <fordsho@cloud9grafx.com>
To: "'Kenneth Epperly'" <epperly1@optonline.net>; "'SHOTimes'"
<Shotimes@autox.team.net>
Sent: Sunday, November 21, 2004 2:28 PM
Subject: RE: [Shotimes] Emissions question


> My NOX was very high, and the car was running rich.  I replaced the
> engine temp sensor for the EEC and that fixed the problem.  I also
> pulled the SPOUT jumper right before I got in line in Trenton.  I passed
> with flying colors on that attempt.
>
> Bill Murray
>
> > -----Original Message-----
> > From: Kenneth Epperly [mailto:epperly1@optonline.net]
> > Sent: Saturday, November 20, 2004 5:44 PM
> > To: SHO Times
> > Subject: Re: [Shotimes] Emissions question
> >
> >
> > Yes this is what info I am looking for. There is no miss, has
> > a new Y-pipe
> > also need to check water temp and scan for any codes. Might change O2
> > sensors if nothing else shows up. this is NJ also.
> >
> >         Ken
> > ----- Original Message ----- 
> > From: "Leigh Smith" <leighsm@comcast.net>
> > To: "Kenneth Epperly" <epperly1@optonline.net>; "SHO Times"
> > <shotimes@autox.team.net>
> > Sent: Saturday, November 20, 2004 5:06 PM
> > Subject: Re: [Shotimes] Emissions question
> >
> >
> > > I'd assume misfire & lean. %CO goes to zero, NOX
> > skyrockets. Curve? is
> > > almost straight up. Too much heat.
> > > FYI, my all-new 1200 mile SHO engine just passed at 662 ppm
> > NOX, 11 ppm
> > HC,
> > > and 0.10 %CO on NJ state chassis dyno.
> > > :-)
> > > Lee
> > > 94 MTX
> > >
> > > ----- Original Message ----- 
> > > From: "Kenneth Epperly" <epperly1@optonline.net>
> > > To: "SHO Times" <shotimes@autox.team.net>
> > > Sent: Saturday, November 20, 2004 2:41 PM
> > > Subject: [Shotimes] Emissions question
> > >
> > >
> > > > As I frequently go brain dead and do not remember what is out of
> > > adjustment. 92 SHO NO2 way high 1000 ppm over, CO2 way under 0.000.
> > > >
> > > >
> > > >             thanks, Ken
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