Sefior
12th May, 2020, 01:14 AM
Hello.
I have seen many online companies selling bulk ECU files (Audi/VW/BMW etc) that is already tuned for stage 1 / 2.
What happens if I use one of those files in my car?
Is it OK?
Will it ruin something with my car?
What should I think about when doing it?
Thank you.
I have seen many online companies selling bulk ECU files (Audi/VW/BMW etc) that is already tuned for stage 1 / 2.
What happens if I use one of those files in my car?
Is it OK?
Will it ruin something with my car?
What should I think about when doing it?
Thank you.