View Full Version : Purchased used truck with Tune

October 11th, 2018, 05:37 AM
I purchased a truck that has an EFILive tune on it. The vehicle is from another state can it be tuned again without buying anything?

October 11th, 2018, 06:29 AM
Replacing the ECM would be the cheapest route.

BTW: there is no "EFILive tune"... EFILive provide the tools for the user to modify an existing tune/calibration.