From this thread:
http://www.carolinasrc.com/forum/forum_posts.asp?TID=12642&PN=1Anyone interested? If we can get three or more to show up, they'll let us run a 1/18 class. I raced on the oval there years ago, it's a nice setup with steep banking on the outer turns. I'm not sure what layout they use for touring cars, but I am guessing it's at least partially on the outer loop plus the road course on the infield.
I have to confirm that I'm free on Saturday, so let me know if anyone else is up for it!