Berg17C
January 28th, 2022, 11:30 AM
I apologize beforehand, I'm a newbie. 2017 ram with cummins. Purchased tuning w/switch and trans tune. EFIlive V3 autocal, I have the efilive software on my laptop.
Will the autocal save my stock tune AND the new tuning files to the software?
What's the process of doing that?
Thanks in advance.
Will the autocal save my stock tune AND the new tuning files to the software?
What's the process of doing that?
Thanks in advance.