Hello from Minnesota. Nice score on a '67 GT! My '67 came with a '68 fender like yours, and had a '68 grille and headlight bezels installed. A '67 grille will work, I haven't tried the correct bezels to see if they fit properly.
I can't imagine it would be much different from importing my Monaco from Canada. It took longer to get someone to tell me the paperwork required, than it did bringing it across. Canada customs people I spoke with were not helpful at all. The broker I found was heaven sent.
Welcome from Minnesota. Nice car, but what's up with that little wing, stolen off a Kia?
110? Nice, that's a good number to hit, must have highway gears.