A bit of help with the Xcal please
http://www.sctflash.com/download.php
Who set your XCal up?
If you have a zip drive....that's the type cord to link your XCal to computer USB and do some downloading and installing.
What tunes do you have?
Who set your XCal up?
If you have a zip drive....that's the type cord to link your XCal to computer USB and do some downloading and installing.
What tunes do you have?
I don't know man.....hopefully MGD or someone will jump in but have you checked for an SCT file in your Programs Files? Should be a Liveload file in the SCT folder which allows you to load tune files into your XCal. When you plug it into your truck what does it do? Are you trying to load tunes onto it or did it come loaded?
Depends on what octane tune you want to run. If it's a 91+ octane tune I would not run it with lower octane gas in or you will probably get some detonation.


