Hemi395
Senior Member
- Joined
- Mar 18, 2013
- Posts
- 8,985
- Reaction score
- 15,658
- Location
- Cape Cod MA
- Ram Year
- 2013
- Engine
- 5.7 Hemi
Mine was originally AK after the last dealer flash. Not sure what it was before that. When I first installed my Trinity, I had to run back inside 3 times for it do updates before it finally did the calibration "update" to the AJ file. The whole process took a good solid 2 hours. So for me the AJ was the downgrade...Well that is interesting. I have the AJ flash on my PCM and it wants me to go back to AF. How did you get the AJ on your trinity? If I had AJ on my tool things would work..i believe