Adjusting Custom Performance 91 tune

[ThePlague]

UM7135
2006 Chrylser 300c SRT8

I have a few questions on what to set the tune at for the following items:

ESP
IDLE in drive
IDLE in p/n
o2 config.
REV Limiter
Speed Limiter
Transmission
AUTOSTICK (mode 1 2 3)
TCM
SHIFT POINTS
WOT FUEL

[ricks]

Hello,

Your question is a little vague. What is it you want to do?

The tune comes with those parameters already tweaked to improve performance. You don't need to adjust anything unless you want to.

[ThePlague]

I do want to for sure change the autostick but i am not sure what mode. Maybe i just dont understand what the auto upshift is.

I have a 180 stat and i want to adjust the fans but there are so many differents things to adjust.

should esp be on or off

what should the idles be set at

[ricks]

I do want to for sure change the autostick but i am not sure what mode. Maybe i just dont understand what the auto upshift is.

I have a 180 stat and i want to adjust the fans but there are so many differents things to adjust.

should esp be on or off

what should the idles be set at

"Auto Up-shift" means the car will automatically shift up to the next gear (1st to 2nd for example) when the computer tells it to (you are getting close to redline). Choosing"Disable Auto Up-shift" will turn that feature OFF when you are in Auto Stick. Then, the car will stay in the present gear until you shift it.

With a 180* thermostat, the general recommendation lately seems to be "lower each fan setting by 20*."

Leave ESP on.

Leave the idle alone.

[ThePlague]

what about the rev and speed limiter, tcm, shift points, and the o2 config.

[dodgedriver]

You can adjust the rev limiter slightly to change up at higher rpm's. The speed limiter can be removed if you like a blast down the interstate at 160mph, otherwise it is of no advantage for daily driving. Resetting the TCM is a very useful tool which clears the transmission adaptives. I reset iit about once a month and the car immediately feels more responsive.