can you tune one of these cars with something like a megasquirt running fuel only and not mess up the rest of the car too much? does the extra airflow put the factory ecm into default and kill the driveby wire? anything like that?
what are the tuning options for the factory ecm? lets say for a 2001 330. how much do they cost and how much control do you get?
how about if you just want to log some a few things like timing and knock. can you use any obd2 scan/logger like autotap?
what are the tuning options for the factory ecm? lets say for a 2001 330. how much do they cost and how much control do you get?
how about if you just want to log some a few things like timing and knock. can you use any obd2 scan/logger like autotap?