[Diy_efi] Audi tuning

[Avery Nisbet]

I would start by looking at the VW stuff on
http://www.tunerpro.net/downloadBinDefs.htm

They have some VR6 stuff from around the same time period your engine
was produced.

Next I would open up your ECU and pull the prom chip and read it or
have it read.  Take pictures maybe look into disassembling the code.
Some times you can use old 3com nic cards(3c905b) to read the prom chips.

I would not be surprised if it was nearly identical to the VR6 stuff
that VW was using.

Also look for address files on VW vortex and other Audi forums.   This
ECU should be pretty well known.


The ostrich from moates is pretty well respected. -->
http://www.moates.net/ostrich-20-the-new-breed-p-169.html?cPath=95
I have one but have not really used it yet.
-Avery

2011/2/2 Ben P <benof1987 at hotmail.com>:
> I have a '93 Audi 100 quattro and I'm looking to have a play with it. That's
> beyond normal intake and exhaust mods anyway. Which kind of points to
> needing to alter the engine management. Normally if I was faced with this I
> would be interested in going aftermarket, but the Audi computer has a few
> things going for it. It interfaces perfectly with the trip computer, it has
> a torque reduction on shifts feature (and may even control the gearbox, I
> don't know, yet), it's capable of nearly anything, and it's already
> installed.
>
> So have any of you re-programmed these computers before? In case you are
> wondering, the idea would be to turbocharge it. I'm happy with every other
> aspect of the car aside from the lack of low-mid rpm thrust
>
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