We haven't had a chance to post these up on the AVID site since David is at AMS3.0, but my friend Arno posted a couple setups on Petit RC for low grip tracks (my SDRC Top Gun Race setup and JP Richards CRCRC Setup)
http://www.petitrc.com/setup/associa...205/index.html
http://www.petitrc.com/setup/associa...603/index.html