Hello
I recently picked up pre facelift e46 and wondering how to reflash it to get a little bit more power.
So can some one pint me to direction to what tools i need to read the ecu and what what software i need?
I have bit of experience with tuning ms41 on my e39 and i read somewhere that i can use galletto that i use to read and flash the ms41 can also use with reading diesel ecu as well. Is this true?