- Dec 7, 2020
- Reaction score
- Minneapolis, MN
- Ram Year
- 2017 2500 Laramie Crew Cab
- 6.4L HEMI
So I wonder then, how "long term" are the "lt" tables. For those who are getting knock, it might be better then to pick an octane and run with it permanently, instead of switching back and forth with towing etc. If it takes longer than a tank for the LT table to update then the silly thing is permanetly confused as we mix and match octanes.
You guys are convincing me to go back to 89 full time.
Now tell me if 91 really benefits the Hemi compared to 89.
Did I mention how much I hate software? Gimmee back a screwdriver and actuator screw!