Guys, how many of you have same problem like I have.

on 1 gear its cutting off at about 4000rpm and on the 2 gear at 6000rpm.

my ecu guy analyzed everything and he is sure it's traction control system, so he switched off part of ecu responsible for traction control but still it's working !!!!!!

my car just back from germany with some new results

 

At a certain point you need to understand that you're simply over powering the traction control system and it will no longer be as smooth. The factory traction control system is limited in the sense that there aren't many people on this planet that are capable of adequately programming a factory computer. Those that say they can for the most part are lying.

 

I discussed this subject earlier and compare it to what Evoms faced in Txs mile last season
No one took the subject seriously
Soon they will
I believe Evoms were working on this as well I don't know if they came out with any solution for this but m sure they'll not share it if they have it
Regards

 

evoms is using german guy for ecu tuning, not sure if he is able to do that.

how about all the rest U.S fast porsche cars? my car is undrivable on two first gears and sometimes on the third too

 

knock knock ! anyone one?

 

eheheheh i told u this issue is still too early for here !
EVOMS faced it and they pronounce that every thing is under control now

 

so you wan't to tell my that my car and evoms car are the only one with this issue?

I heard there is so many fast cars around here

 

Are you still running stock ecu? changing the ecu to aftermarket, like motec or whatever is used on high hp porsches might help?

 

sure you are 100% right, but how many fast porsche running non stock ecu you know? I'm trying to keep it as simple as possible.

 

I do not have an answer for you. But i hope some of the tuners can chime in here.

 

I faced this couple of times
And I sensed it and recognized the source of the issue
Maybe others didn't
Why don't Evoms answer for there self in this subject ?

 

Carol, have you tried running the car with PSM off?
Is the problem still there ?

 

Milou,

Unfortunately, switching PSM off will not turn off traction control completely in our cars.
It merely raises the threshold before it begins to interfere again.
With very high powered cars, it doesn't take much effort before that threshold is breached and TC goes berserk.

 

so guys any idea?
I can't believe only 2 cars have a problem

 

so you have this problem too? or not?