Got my '56 3100 kit yesterday, just needed to supply them the VIN and my name & address. I got what gtow69 got, which surprised me because the lady I talked to had no idea what I was asking for. Put me on hold 5 times to go ask someone. GM customer service called me last week asking if I was happy with my experience. Told him I hadn't received it yet and of my 1 hour phone call trying to get it ordered. It all turned out ok, very interesting reading.