Diablosport Forums

I have an 03 dodge cummins 2500 4x4 an my boss gave me a trinity he had it on his 04 dodge diesel and his 2010 dodge gasser. Can I just hook it up to my truck or does the programmer need to be set back in factory settings???? Also can I just purchase the egt probe for this monitor??

he must restore the stock tune to whatever it is married to in order for you to use it to tune the 03 Cummins, or it can be unlocked for $179.

Thanks