Wandering around the net looking for NSU TT-1000 engine parts (anyone have any or know where to get them?), I came across this website: www.doromey-shop.de/audi1.htm It offers the V-8 quattro workshop manual at 600 DM (nine volumes?), and the UR-Q manual at 289 DM. Also, if you need a RO-80 manual, they have that, too. Best Regards, Mike Arman