Jim's Audi Ur quattro page
Welcome to my homepage.
The principle interest of this site is the Audi Ur quattro
I also host a complete copy of the Isham Research website from the late Phil Payne here.
Ur is the common term
when referring to the original quattro
Ur is an abbreviation of the German for 'original'
The Ur quattro comes in 3 'flavours' :-
WR |
5 cylinder turbo 10 valve 200bhp normally open, lockable differentials 1981-1987(approx). |
MB |
5 cylinder turbo 10 valve 200bhp normally open, lockable rear differential and Torsen centre differential 1987-1990 (approx). |
RR |
5 cylinder turbo 20 valve 220bhp normally open, lockable rear differential and Torsen centre differential 1990-1991 (approx). |
My car, shown on this site is a WR version (1985).
Details below:-
Model |
Audi quattro |
Year |
1985 |
Engine Type |
5 Cylinder, 2144cc Fuel Injected & Turbocharged 200bhp -WR |
Colour |
Tornado red |
Go here for some history of work carried out on the
car since I have owned it - may
be an insight into running costs.
Technical References
Head / gasket / manifold replacement
Static timing
WR fuel system description / Diagnosis
Wastegate hose layout
Fuel pump circuit modification
Intercooler options
Table of brake comparisons for the Urq
Subframe bush replacement
1985 Wiring diagrams in English
Differential lock hose schematic
Complete
vacuum hose schematic
Updated the ‘my car’ page with new photos
Click on the picture above for more pictures, or here for links.
Hey! - Get yourself a set of these cool quattro floor mats. I've got a set -
they look & fit real nice.
Click here for pictures.