[V8] V8 Engine Motronic Management

[Michael Larosa Jr]

"Buchholz, Steven" wrote:
> 
> Yes, I understand that the V8 was used in S4s in other parts of the world.
> My point was that I don't believe this manual was intended to document such
> vehicles ... there is no mention of an ABH engine in anything other than a
> V8 Quattro.
> 
> ... gears?  What do you mean?  I suppose I'm 1.2 liters short in toto, but
> my 16 cylinders include ten of them ... ;-)
> 
> Yes, I know that the ABH equipped MT V8Qs have 6-speeds ... which means I'm
> 1.2 liters and 2 gears short of the ideal ...
> 
> I wonder how much lighter an urS4 is as compared to a V8 ... my quick check
> of the AW site showed that the '92 US S4 was within the weight difference of
> the engines of my '91 V8 (the site didn't have the weight figures for the
> ABH-equipped models).
> 

no data to support my thoughts here steve, just an assumption based on 
the fact that they are smaller and seem to be less structurally solid 
than the V8's/91 200tq20v cars....   I don't mean to start another war
on who's model is better, simply my subjective opinion... )

Mike,


> Steve B
> San José, Kaleefohnia (USA)
> >
> > in the mid 90's a european S4 was a 4.2 liter 6 speed installed in a
> > 92-98 series 100 shell.... both sedan and avant....  whilst
> > in the USA
> > a mid 90's s4/s6 was a 5cyl 20v turbo in a 92-98 series 100 shell...
> >
> > a little clearer ?  yes we did get stiffed on that lighter bodied
> > 92-98 100 with a big v8 motor ... and GEARS!!!!  :(
> >
> >
> > Mike,
> >
> >
> >
> > "Buchholz, Steven" wrote:
> > >
> > > > The s4 V8 is definitely here.  But my question was about
> > the fact that
> > > > the title said "The Audi S4 and the 4.2 V8"  however, the
> > > > description of the product on ebay described the '92 plus 4.2.
> > > >
> > > ... I beg to differ ... the manual I saw on the auction
> > looks exactly like
> > > one that I've had for quite some time ... which covers the
> > ABH engine (4.2l)
> > > installed on the '92-on V8 Quattros and the AAN 5-cylinder
> > 20V engine
> > > installed on the urS4.
> > >
> > > I suppose if the ABH engine was indeed installed on an S4
> > somewhere then it
> > > would apply, but I would expect the 4.2 liter motor
> > currently installed in
> > > the S4 to be quite different in its control system.
> > >
> > > Steve B
> > > San José, Kaleefohnia (USA)
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> >
> > --
> >
> >     _/_/_/  _/    _/  _/     _/      Mike LaRosa
> >    _/      _/    _/  _/_/   _/       TSE - HAS
> >   _/_/_/  _/    _/  _/  _/ _/        1617 Southwood Drive
> >      _/  _/    _/  _/   _/_/         Nashua, NH 03063
> > _/_/_/   _/_/_/   _/     _/
> >   S U N                              Phone: 781/442-1250
> >   S E R V I C E S                    Fax: 781/442-5488
> >                                      Email:mc.larosa at sun.com
> >
> _______________________________________________
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> Have a V8 answer? ... Please help others by adding to the KB ... all contributions welcome!

-- 

    _/_/_/  _/    _/  _/     _/      Mike LaRosa
   _/      _/    _/  _/_/   _/       TSE - HAS
  _/_/_/  _/    _/  _/  _/ _/        1617 Southwood Drive
     _/  _/    _/  _/   _/_/         Nashua, NH 03063
_/_/_/   _/_/_/   _/     _/
  S U N                              Phone: 781/442-1250
  S E R V I C E S                    Fax: 781/442-5488
                                     Email:mc.larosa at sun.com