Hello all, I have a golf 1 year 04/83. a few modifications were made so that it is no longer in original condition, besides he has not seen a TÜV for about 10 years and all modifications were not taken from the TÜV. Now my question, do I get a 07 registration number for the car? If no, why not? If so, how does all this work out and which costs also come to me? Thank you and love greeting Alex