I have the SCT XCal II with tunes from Alternative auto - I am also aware that I can change parameters when I load the tunes into the car using the hand held programming device. However, the instructions that came with it only cover how to load the tunes and how to skip setting the individual parameters - I would like to know more details about just what I can hange with the hand held unit and if it changes the tune only as it is loaded into the car, or if it also changes the tune(s) that is stored on the XCal?
I have checked out SCT's Web site and they have plenty of software downloads but no detailed documentation on the device.
Does anyone know if there is a comprehensive manual from SCT that covers the details and lists the parameters.
Thanks in advance!! :wavey