There is a Tri-County Cobra Club that meets for lunch on a Saturday every couple of months. Not sure what the schedule is, but the next one is November 30th in Camarillo.
http://http://www.site.tricountycobras.net/Home.php
The website isn't very active, but if you PM me your email address I'll be sure you get on the distribution list. Also, several of us are attending the Motors4Toys event in Woodland Hills on December 1st.
We're Gearing Up for the 10th Annual Motor4Toys Charitable Exotic Car Show
I think we exchanged emails before. Welcome to SoCal!
Matt