hello i am learning and modify the me7.5 on my 1999 A3 20vt 150 with a 29f400bb. I wanted to compare on ETKA the different parts between the 150 AQA and 180 AJQ but I quickly realized that they share exactly the same parts. then I compared on winols the 2 files and ben even my MAPpack of my 150 passes on the 180 while the HW and SW are different. to conclude can I start from this file of 180 AJQ to make a tuning and write it. I noticed some differences, especially KFZW. thank you