[s-cars] S4 Replacement

[Robert Rossato]

> the S6 is better.  Does anybody know if APR or any of the other chip
> companies mess around with the auto transmission programming? 
> I would pay a good deal just to get shifting as good as what a vacuum 
> modulator gave you back in the 70's and 80's.

Garret Lim (GIAC chips) offers a Tiptronic chip upgrade.  They're
available through AWE Tuning and others.  I don't have any experience
with tiptronics so I can't speak to how improved it will be with the
chip, but Garret has an excellent reputation.

http://www.giacusa.com/

http://www.awe-tuning.com/

bob