[s-cars] Update on my 20V motor with pictures (Ned, Mihnea, et al)

James Bufkin jbufkin at austin.rr.com
Thu Mar 4 14:39:07 EST 2004


Joern,
Again thanks for all the information.
Fascinating stuff.

I have recently purchased a complete working AAN motor. w/ ECU and wiring 
harness.    I am considering using this AAN motor in my street urquattro 
and keeping this rally car as "original" as when I bought it or improving 
on it.   The rally car has a RS2 Exhaust manifold and turbo.  RS2 MAF and 
airbox/filter.   I really don't see much issues with the turbo and air 
intake setups.  I am however, very concerned about the ECU.  I believe it 
is a 3b or RR ECU and isn't appropriate at all.  It also has no O2 
input.   Before I opt for an aftermarket programmable ECU such as Autronic, 
I would like to investigate all Programmed Motronic possibilities.

The car came from Bruno Kreibich who has connections.  I don't want to 
"break" the motor or go crazy with the tuning, but I think 275-300 at the 
wheels should be easily doable with this motor given the current setup.

please look at my website on the car
www.bufkinengineering.com
There is some further history as well as some misinformation that needs to 
be updated.

Thanks
James









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