Now that we've got a few cars in the tuning process, I'm creating a thread to document them. The idea for this thread came from sponaugle from Nasioc. While I'm not sharing exact tables like he does (I don't want anyone trying to copy/paste the information and blowing their car up), I'll give as much information as I feel comfortable with.
Tuning a vehicle isn't black magic if you understand the basics of an internal combustion engine and electronic fuel injection. If you're going to be dealing with modifying the car to the point that ECU mapping is needed, it wouldn't be a bad idea to have a general idea of what's involved, even if you don't tune the car yourself.
This thread will document some of the vehicles tuned owned by members of the site.