Audi ur quattro Sport LWB rallye project

[petri]

Hei, new in Audi section here at Pelicans, not new in Pelicans (some long term 911, 964, 996 and 928 threads in Pelicans Porsche Forums:
https://forums.pelicanparts.com/porsche-996-997-991-forum/988964-996-c2-rsr-street-track-rally.html, https://forums.pelicanparts.com/911-930-turbo-super-charging-forum/413807-strosek-911-ruf-finally-back-kicking-10.html, https://forums.pelicanparts.com/porsche-928-technical-forum/468682-928-bolt-gluensmoothen-wide-body-kit-front-splitter-side-skirts-4.html for instance), but I haven't been reading or writing anything here. However I have had some Audi projects and cars in process and use for decades... This thread could be one to bring out my "Audi ur quattro Sport LWB rallye " project, which I bought as heavily modified, but not raced car around 2006-7 and I did drive some years, until I decided to rebuild it through total restoration + modification for more rally specs. Still in mind to keep it also street drive.

Here is enclosed some of the pics of my purchase back then, I 'll fulfil the story up to this date.

IT was like this as I bought it: originally 1981 Quattro, nr. 278 from factory line.



It has:
-Proper Gr.B complete fibre widebody with original works front hood.
-20valve 428hp engine with massive intercooler and Holset
-H&R lowered stiff suspension setup
-Alcon Gr.B Evo2 -96
-5spd transmission with shortened gears
-lots of lightweighting and modification towards race / rallye purposes.

[petri]

Some pictures before I started my alteration process and later tearing it in pieces.

Every day drive 1


Every day drive 2


Cruise event drive


Rallye observer day


Track day

[petri]

Some minor fixing in history for it for few exhibitions and for use:

- interior update with suede surfaces to dashboard, door interiors
- Momo Akropolis race seats
- Momo suede and leather steering wheels with quick change
etc...

Exhibiton drive 1


Exhibiton drive 2


Exhibiton drive 3


Interior 1

[petri]

After few year driving it did get some issues, especially with starting when beaten hard... so - typical to my garage - we decided to make it all over again. It has been in slow track as I have had higher priorities in track racing cars, but it has been evolving meanwhile... stay tuned .

[petri]

I thought of replacing all subrframe parts with tubeframes available. Anybody has any experience out of these?

[petri]

I thought to change also my color scheme for more Sports quattro theme: these pics are of other car similar than mine from last week "quattrotreffen":

[petri]

Pics of my car colors right now: