I'm from Norway, and I'm about to order me some paint over at AutoColorLibrary for the hood blackout and interior (lower dash) for my '69 Mustang. On the AutoColorLibrary website; there are the choices of Acrylic Enamel, Acrylic Urethane and Acrylic Lacquer. I asked my painter about what I should buy, and he told me he had no idea. He called PPG Norway that told him that the US paint system was much more complicated then the European one. And, of course, there are no conversion tables or databases. So can anyone enlighten me, and tell me what the differences between the paint types are, and what was used originally? And is it still the best choice today?