The only way to find out if your car was a 49 state car or a CA car is to get the PHS. The VINs, otherwise, didn't have that information encoded into them.
There are companies that make repo stickers, once you know what you need. There are also sites that can steer you to the correct carb # for your engine, again after you establish what it was. Several people here have that information at their fingertips but I don't -- but I know it's out there.