So i own a MPVI2 and what i would like to know is, if i were to have the car tuned by one of the big name tuners and they lock the tune would i still be able to log the car with vcm scanner.The car is a 16 Mustang GT and a supercharger is in the not too distant future and i just want to be sure about what i will be paying for as far a tuning is concerned. Also can anyone please tell me if i can access the computer with vcm scanner if the tune was loaded from a SCT X4 device.
Thank you