No2

[Jensend257]

I just got a wet nos kit planning on spraying 75 or 100 shit on my 07 charger rt what tune should I run stock or just cai tune or 91 or 91 cai tune ? I will be running 93octane gas no matter what tune I upload

[mikel]

Use the 91 tune with good 93 fuel. The 91 tune does not add any timing.
That should be fine for the 75 shot. 100 shot I might consider going to a custom tune or pulling some timing.

[Jensend257]

What does the 91 tune do if it doesn’t add timing

[mikel]

Lots of stuff, torque management optimization, throttle control improvements, leaned out fuel mixture to add power, shifting improvements, etc.