MB w221 s350 me9.7 remap\speed limit off\ rev limit

[mrpower]

Hi
someone here in the forum, expert me9.7?


I W221 s350 2007 7gtronic ,I want to reprogram the ECU.


I want to get the speed limiter, if possible, increase the rev limiter


I heard that remap this car only earn 20 \ 25 hp


I paid for the work, but I want a good job, nothing curious


I am already curious ...:chuncky:

best regards

miguel rocha

349738

[gitko]

Mate somebody removed almost all dtc on that dump :stung:

[mrpower]

Xentry das always working:chuncky:

[gitko]

Better start it on this car

[ddillenger84]

Post the original file.

[mrpower]

first post :)