2018 Charger with a livernois tune. While I was in california, Vortech installed supercharger and got the pcm unlocked, unlocked for use with hp tuners and the tune from livernois, but also used HP Tuners for tuning the car.
Now I am in Arizona, took it to a race shop and they, using HP Tuners, can?t connect to the pcm. Nothing comes up and can?t even load any files.
Talking with vortech, he used hp tuners with no issues (I saw it as we test drove it) and talking with livernois it will be 175 to redo with stock tune)
Before I send the pcm back to livernois, are there and steps I can take?