"Safe" and "Assume" never go together LOL!
There are many variables. Year, software version, calibrations, etc ...
A8 is just a generic term meaning "automatic 8 speed". There are many different A8s ... I don't know the differences (if any) between the 2020 Charger Hellcat and your Challenger though. Not even sure what year your Challenger is ... maybe you stated it above and I missed it?
Oh, I see in one of your previous posts you mentioned you have a 2016. Must have missed it earlier.
Here are a couple more stock reads for you. The SRT might be a better fit considering the power differences between the 5.7, the 6.4 and the 6.2SC motors.
8 Speed 2015 charger 6.2L Hellcat stock read.hpt
8 Speed 2016 SRT 6.4L Stock read.hpt
Thank you very much, appreciate it.
Thanks! I have been looking for those too. I want to copy track mode driver demand throttles to my sport mode
I am not the guy that tunes transmissions, our username is similar. If yo message me about I am not replying anymore.
I have collected files from various sources to use for comparing as I learn ... but I think the ones I posted in this thread I got from the Tuning School course files. They have stock Hemi, Hellcat and Dodge Transmission files for their course ... but you can download the files without actually attending the course itself.
https://thetuningschool.com/pages/course-downloads