Stock boost

[quk@isham-research.demon.co.uk (Phil Payne)]

In message <Pine.SOL.3.96.971028142818.12615B-100000@iris.nyit.edu> Sachelle Babbar writes:

> By the way, cold weather should increase performance across the board. At
> the most, from a physics point of view, I think that turbo lag may be
> slightly increased due to the colder air being denser and less easy to
> compress. I haven't noticed it, though.

Check the factory microfiche and/or Bentley.  Depending upon the level of 
control sophistication (early WR ur-quattro vs late 20-valve) the sensitivity 
to ambient temperatures is significant.

-- 
 Phil Payne
 Committee Member, UK Audi [ur-]quattro Owners Club