i3 canned tunes and additional parameters

[hemiSTL]

Hi,

I have some questions on all the parameters to adjust and about the tunes and fuel.

So from my first post ive learned that you really shouldnt run the 93 tune with 87 gas, but 87 tune with 93 gas is ok.

1. What about the 91 tune?

2. What are the consequences of filling up the wrong gas?

3. I am thinking about upping the idle RPM a little to get higher oil pressure to avoid the hemi tick. Does it let me set a number, or is it + from the baseline, and how much is ok without messing anything up?

4. Which other parameters should be adjusted, if?

Car is a 2014 Jeep GC 5.7

Thanks!

[PJD Tuning]

Don’t run lower octane fuel than what is specified in the tune. In other words, it’s ok to use the 91 tune with 91 or 93 octane fuel. Using 87 with the 91 or 93 octane tunes is not a good idea. You’re likely to get some knock and the PCM will pull spark timing resulting in some loss of power and mpg.

[PJD Tuning]

Thanks for your recommendation.. AI BOT

[handbagbicycle]

I can only answer question number 2. Fuel system damage is among the most frequent outcomes of using the incorrect gas. This could happen because using the incorrect gasoline can lead to rust or damage to your system's components. This may result in costly-to-repair leaks, blockages, and other issues.

[Larryrince]

The wrong gas could create rust or harm to your system's parts, which could cause this to happen.