We need to start a mailing list of a bunch of guy's emails. Or maybe a blog page that those with vintage cars to race could subscribe to would work. To unify and coordinate?
We don't really need to organize and run our own race like the Vonats, we just need to get 8-10 guys to show up at the same place at the same time with relatively similar stuff and a lets have fun attitude. Most clubs and race directors are very used to creating classes on the fly right? JBRL is a great option, and there are many more options with all the series and club races (read Short Course Tucks) around these days. If 10 Tyco Turbo Hoppers showed up, that'd probably be a race.
We can call the mailing list or blog page the VORRCA in salute to the old ORRCA (Off Road Radio Controlled Associatiion) that some may remeber from my time - way way way back.