Try disabling esp on your trinity and try resetting the tcm from the trinity and see what happens. The tcm is adaptive based on driving habits so who knows where its at. Also put it in sport mode(if you have that option) because it has more aggressive shift firmness or it is just the tires you are ...

I've had the same issues but with my 2013 challenger 5.7L. I installed 91 tune and recorded lots of st knock, 95% of them at cruising speeds or light/moderate acceleration (because most of the time im not driving at wot). Decided to reinstall stock tune and then install the modified stock tune (so I ...

If you are getting a lot of knock then just run the 91 tune on 93 octane. Lots of people prefer this method including myself


If I could only find 93. Its getting hard enough to just find 91 without 10% ethanol in it. I have gone as far as returning to stock tune then modified stock so that I can ...

I've been logging and have recorded st knocks but no lt knocks. Does anyone know how severe a st knock has to be before the pcm will adjust timing?

Diablo if a short term or long term knock occurs does the pcm adjust timing with a trinity tune installed?

successfully installed trinity 91 tune on 2013 challenger R/T auto, modified parameters : no mds, max rev limiter is neutral, max speed limiter 190, +5 across the board fuel(for cai), throttle booster +10

took about 8 min to save stock settings, for what ever reason took two tries to install 91 ...