Hi Peter.
Thanks for your thoughts,but Norway acts a bit different since it a non EU country.
Having a registration in another EU country will not say Norway will automatically accept the car for registration!It makes things from my own experience a lot easier with newer cars to have the CoC,which I have for my car.
You are right,I will not mention the wheelsize to the authorities,but the tire size is written in the registration document,so it will be checked.That is why I want to be prepared for giving an hopefully acceptable answer about the Aeromax wheels.It might be the authorities will accept just a photo from the wheels on an Aeromax,but I have the feeling that I have to show that the track which stays the same as with the original wheels.
Again,thanks for thinking with me.
Regards,Rudolf