You are still stuck in import mode bro. You can use an A2A inter cooler but it won't be cheap as they have to be purchased from Austrlia. Your best bet is to get a W2A system either used or from a vendor. The injectors aren't read in cc in the domestic world we use pounds. If you are wanting 12's then either spray it or do a cam which will require 42lb injectors.
Welcome by the way. Pics of the new car? You will find some of us to be assholes but they are on every forum. Enjoy your new car and fair warning you are about to enter an addiction that will make you go crazy when you start modding.