[urq] 4WS - Audi style

[Eric Renneisen]

> As if the car wasn't complex enough, this was 
> built in 1984....
> http://www.urquattro-forum.de/8488/20603.html

Seems like a natural progression to me.  The rear suspension is already
setup for steering, you just have to add the rack and, of course, some
kind of control system.  I'm guessing the return on investment wasn't
worth it. Interesting to see the exhaust routed under the rear subframe.

Eric Renneisen
'86 urq
'93 S4
Chattanooga, TN