Hi Guppie,
Welcome to Club Cobra...
Sorry, I can't make it Wed, however here is a list to a Unocal station in San Jose that sells Racing Fuel. Other than that, I don't think that you are going to find 92 Octane.
http://www.76.com/cgi-bin/b2cpt01/sc...cemndhhgdgjg.0
Good luck,
Randy R...