Well I think that is what I wrote.
If the car is Japspec then no EURO of any class unless modified and testet by TÜV individually or as they told me if someone does the same modifications as I have done they will certify euro 1 to that car since my car did euro2 (but that will only be mkIIIs with a JDM 2JZ-GTE and the same modifications as I did)
If eurospec then Euro 1 or if they accept the german papers for the Walker mini-cat that can be bought on ebay then possible upgrade to euroclass 2.
The fraudulent papers that circulate were also sold to me (for 500 euro....) and they were rightfully not accepted by the danish authorities. I wasn't told by the company that sells the papers that they were fraudulent. But I later found out that they had modified that car with an air pump pumping in air before the cats, new euro spec cats and a complete remap using bioethanol.