W204 Auto trans optimization

[Balle]

I've talked with a tuner that told me that the automatic transmission in my W204 couldn't be optimized, is this really true?

 

[Gazwould]

Nothing really, it's slow , doesn't always respond to flappy and when it does 500rpm often passes .
It red lines way too high way past peak power and torque was long gone .

With mine personally I wish the red line was 3,500 rpm for the first 6 gears .

 

[alexanderfoti]

722.9 can be read, tuned and flashed back, but it might cost a bit.

 

[Gazwould]

What can they change Alex ?

And who can do it ?

 

[alexanderfoti]

Increased line pressure for faster shifts and less torque interference (management)

We do it but mostly on AMG models where they are ultimately limiting power.