Audi 90 Quattro 20 V, 1990

[George Stroe <gstroe@ican.net>]

I have several questions that I haven't been abble to solve, and would 
greatly appreciate if someone knowledgeable can lend a hand.
1.Engine noise like a rattle, around 2,000 RPM, when decelerating only. 
Seems to come from the rear of the engine. Audi mechanic says no big 
problem, but unable to say what it is without dismantling valve 
cover (Agincourt Autohaus, Toronto, Canada). Noticed similar noise on 
several other 90 Quattro 20 valve engines.
2.Clutch very stiff, and high. Does not slip though.
3.Brake pedal stiff. Need to apply much more pressure on the brake pedal 
than on my Coupe GT for example. Car brakes well, ABS works.
4.Anybody selling a Bentley manual 2-nd hand ? Need one for the Quattro, 
would be nice to have one for the Coupe GT as well (1986).
Thanks a lot for your help. I am not registered, please respond directly 
to gstroe@ican.net.