Hey, my car is a 2014 charger rt, i swapped my engine from a 5.7 to a 6.4 im trying to figure out what's the easiest way for me to convert my 5.7 tune to a stock 6.4 tune. do i have to copy parameters one by one, or i can just use a stock 6.4 tune from the repository.
i need help, its a complete stock 6.4 engine, i also got the intake runners to work with an MSD switch so they open up at the same RPM as a stock 6.4.
HELP