[s-cars] RS2-related Fuel Pump Question

[Sean Douglas]

I just checked and the 0 580 254 044 cross-references to a Porsche part
993 620 104 80. Any idea which model?

Thanks,

Sean


> -----Original Message-----
> From: Richard Tanimura [mailto:richard.tanimura at gmail.com] 
> Sent: Tuesday, June 29, 2004 2:57 PM
> To: Philip Mische
> Cc: Sean Douglas; Dave Forgie; s-car-list at audifans.com
> Subject: Re: [s-cars] RS2-related Fuel Pump Question
> 
> 
> Here are some good to know P/N's
> 
> Sport Quattro MAF - 0 280 214 001 (bigger than RS2)
> 
> Sport fuel pump - 0 580 254 044. This is the one Mihnea was 
> talking about.
> 
> There is a lot of BTDT on the fuel pump installation on the 
> S2-Forum. You gotta dig a little.
> 
> Rich
> 
> On Tue, 29 Jun 2004 16:42:09 -0400, Philip Mische 
> <pmische at comcast.net> wrote:
> > 
> > How about the Audi Motorsport fuel pump?   Mihnea brought 
> this up to me a
> > few months back, but I never did get the P/N.  It was 
> purported to flow 50%
> > more fuel.   Any BTDT?   Sources?
> > 
> > P
> > 
> > ----- Original Message -----
> > From: "Sean Douglas" <quattro20v at telus.net>
> > To: "'Dave Forgie'" <forgied at ae.ca>; <s-car-list at audifans.com>
> > Sent: Tuesday, June 29, 2004 2:57 PM
> > Subject: RE: [s-cars] RS2-related Fuel Pump Question
> > 
> > > Dave:
> > >
> > > As you know, I have the pinging problem too with a 
> similar setup. My 
> > > fuel pump was replaced in May 2003 at Audi of Richmond (under 
> > > warranty) and the part number is 8A0 906 091G, they also replaced 
> > > the resevoir it sits in.
> > >
> > > I replaced my FPR too as a preventative measure, maybe I'll look 
> > > into the fuel filter.
> > >
> > > Sean
> > >
> > >
> > > > -----Original Message-----
> > > > From: s-car-list-bounces at audifans.com 
> > > > [mailto:s-car-list-bounces at audifans.com] On Behalf Of 
> Dave Forgie
> > > > Sent: Tuesday, June 29, 2004 11:08 AM
> > > > To: s-car-list at audifans.com
> > > > Subject: [s-cars] RS2-related Fuel Pump Question
> > > >
> > > >
> > > > I may be having a fuel supply-related pinging issue with my new 
> > > > RS2 set up.  The fuel pump was replaced in Feb. 2003 (at a 
> > > > stealership because the pump died when I was 120 km and a ferry 
> > > > trip from my mechanic).  I did not see the pump they 
> put in.  It 
> > > > was supposed to be the "S4" pump (special order - four days 
> > > > delivery, etc.) but I am wondering whether I got the 
> right pump.  
> > > > Are there any other (lower flow/pressure) pumps that they could 
> > > > have installed by "mistake"?
> > > >
> > > > I am going to change the fuel filter and see if that is a 
> > > > restriction.  If that doesn't work, I guess I will have 
> the fuel 
> > > > pressure tested at the fuel rail (should be 4 bar over manifold 
> > > > pressure - I am told).  The FPR is the original and I 
> will check 
> > > > boost/vacuum lines to it.  I may replace the FPR to 
> eliminate it 
> > > > as a potential source of the problem.  If none of these 
> work, then 
> > > > I am going to replace the fuel pump.
> > > >
> > > > Comments/suggestions welcomed.
> > > >
> > > > Dave F.
> > > >
> > > >
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