A4 Turbo bypass valve designation

[quk@sievers.com (Phil Payne)]

In message <UPMAIL02.199704232318200424@msn.com> "Colin Barfoot" writes:

> I am trying to find a Turbo Blowby valve to retrofit to my 86 5000 CD Quattro.

Try #035 145 710 - that's the "Schababschaltventil" for the ur-quattro 20V.
 
There's a description of testing it in the 20V documentation.  Small pot-like 
thing with its main orifices at right angles and a vacuum control input.

--
 Phil Payne
 phil@sievers.com
 Committee Member, UK Audi [ur-]quattro Owners Club