A GREAT web info source!
 

I don't know how many of you are aware of www.rennlist.org and the Renn list mailing list,but its a great source of info!

The site itself has some good info, but sign up for the mailing list (in digest form, unless you want 100+ e-mails per day!). There are a LOT of heavyweights on the list, and you can get just about any crazy question answered.

very good source of info, and a really, really good way to learn a lot about our cars!