[s-cars] Short term rough idle

Robert Myers bob at chips-ur-s.com
Tue Jan 12 13:30:33 PST 2010


Yup, Dave et al, methinks my first order of 
business should be a good load of Techron through 
the engine at the next fill up.  Then maybe pull 
the ISV for a good cleaning somewhere in the 
process.  Thanks for the suggestions, y'all.

B.


At 04:23 PM 1/12/2010, djdawson2 at aol.com wrote:
>OK... so that's starting to sound more like an 
>injector, and that you are possibly loosing system pressure while shut down.
>
>
>
>-----Original Message-----
>From: Robert Myers <bob at chips-ur-s.com>
>To: theringmeister at triad.rr.com
>Cc: s-car-list-bounces at audifans.com; quattro 
>list <quattro at audifans.com>; S-Car-List at Audifans.Com <s-car-list at audifans.com>
>Sent: Tue, Jan 12, 2010 2:19 pm
>Subject: Re: [s-cars] Short term rough idle
>
>
>*This message was transferred with a trial version of CommuniGate(r) Pro*
>
>
>
>Hmmm...  Maybe.  Start-up isn't quite
>
>instantaneous like it ustabe.  Now it take maybe
>
>1 second and a half of cranking before it fires.
>
>
>
>At 03:28 PM 1/12/2010, Wylie Bean wrote:
>
> >Also sounds like it could be cylinder wash from a leaky injector.
>
> >Wylie Bean
>
> ><mailto:TheRingmeister at triad.rr.com>TheRingmeister at triad.rr.com
>
> >90 cq
>
> >91 90q20v
>
> >92 UrS4
>
> >08 Q7 3.6
>
> >Sent on the Sprint® Now Network from my BlackBerry®
>
> >
>
> >-----Original Message-----
>
> >From: chris chambers 
> <<mailto:fastscirocco_2000 at yahoo.com>fastscirocco_2000 at yahoo.com>
>
> >Date: Tue, 12 Jan 2010 12:17:56
>
> >To: Robert Myers<<mailto:bob at chips-ur-s.com>bob at chips-ur-s.com>;
>
> ><mailto:S-Car-List at Audifans.Com>S-Car-List at Audi 
> fans.Com<<mailto:s-car-list at audifans.com>s-car-list at audifans.com>;
>
> >  quattro list<<mailto:quattro at audifans.com>quattro at audifans.com>
>
> >Subject: Re: [s-cars] Short term rough idle
>
> >
>
> >Bob,
>
> >
>
> >Have you cleaned the idle stabilization valve?
>
> >Sounds like it could be getting dirty.
>
> >
>
> >
>
> >HTH
>
> >Chris
>
> >
>
> >
>
> >
>
> >----- Original Message ----
>
> > > From: Robert Myers <<mailto:bob at chips-ur-s.com>bob at chips-ur-s.com>
>
> > > To: "<mailto:S-Car-List at Audifans.Com>S-Car-List at Audifans.Com"
>
> > 
> <<mailto:s-car-list at audifans.com>s-car-list at audifans.com>; 
> quattro list <<mailto:quattro at audifans.com>quattro at audifans.com>
>
> > > Sent: Tue, January 12, 2010 3:03:53 PM
>
> > > Subject: [s-cars] Short term rough idle
>
> > >
>
> > > *This message was transferred with a trial version of CommuniGate(r) Pro*
>
> > >
>
> > > Hi Y'all,
>
> > >
>
> > > My well modified '95.5 urS6 has developed a relatively minor but a
>
> > > bit disturbing problem.  On initial start-up the engine idles a bit
>
> > > roughly.  The idle smoothes out again after a few (perhaps 10-15)
>
> > > seconds and becomes as solid as a rock.  Obviously this is not, of
>
> > > itself, a major problem but it could be a portent of something more
>
> > > serious to come.  Any ideas/suggestions?
>
> > >
>
> > > Other than the idle problem the car is running superbly.  Let's
>
> > > see...  modifications which might be related...  Running the Dave
>
> > > Forgie 1.8t coil mod as expressed by Apikol.  All the RS2 mods -
>
> > > turbo, ECU, EM, injectors.  Stromung exhaust.  Big FMIC, etc.
>
> > >
>
> > > Bob
>
> > >
>
> > >_______________________________________________
>
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>
> > > http://www.audifans.com/kb/List_information
>
> >
>
> >
>
> >
>
> >
>
> >
>
> >_______________________________________________
>
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