Originally Posted by Tyler02
Thank yah, but what does it mean by the 3 MPT custom tunes?
The programmer ( the SCT X4), can contain up to 10 tunes at any given time. A few of those 'slots' contain the canned generic tuning that ships with the device from SCT.
MPT - (MorePowerTuning) is an SCT Custom tuning Dealer. They will write tunes specifically tailored to your specific truck's PCM (computer), and yer wants and needs. You specify this at order time by filling out & emailing back a Custom Tuning Order Form. THREE Custom tunes are included with the device's pricing. You can always buy more at any time.
They write em & email the tunes which you then install on the device using SCT's free software.
Best is you contact them direct fer the best, most detailed info. Great folks.
We also have a MPT forum presence - MorePowerTuning is the username - you can PM them.