Hello everyone,
I am thinking about replacing my ROM chip for better performance in my 2000 323i. Has anyone done this before and is it really worth it? How much performance increase should I expect to get from this type of upgrade? Also, does anyone know a really good chip or even where to get one? Will doing this type of upgrade harm the life of the engine at all or possibly improve engine life? Any information will be much appreciated, thanks!!
I am thinking about replacing my ROM chip for better performance in my 2000 323i. Has anyone done this before and is it really worth it? How much performance increase should I expect to get from this type of upgrade? Also, does anyone know a really good chip or even where to get one? Will doing this type of upgrade harm the life of the engine at all or possibly improve engine life? Any information will be much appreciated, thanks!!