I understand JFP's points but this certainly won't win you as a future customer. I'm surprised in CA it would be a legal issue to at least tell you what service was done. I know my dealer will do anything, he wants me back in two years to upgrade.
Since i can't get any help from the dealer. On a 2010 boxster does anyone know where or how you can the option list of the car? Older porsches generally have a option code on a sticker , but I can't seem to find one on my car.