Gday, can anyone tell me if the ECU computer from a '96 A4 will be OK to go into a '94Audi 100 ?.....both the cars have the same engine ( 2.6L V6 - ABC type ) and both Auto transmission. The ECU from the donor A4 has numbers : 4AO907473H and 5DA 007 193-07. Any other advice on the transplant also appreciated !