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      01-23-2022, 03:15 AM   #1
Mike.cci
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N55 diy tuning torque limiters

https://datazap.me/u/mikecci/log-164...og=0&data=4-21

Not sure if I posted the log right. It’s my first time. If anyone can read it and tell me how to get rid of the torque limiters at the end it would be awesome. Nothing like having the pedal to the metal and then it shits the bed. Runing e40 and all seems well until those kick in. Don’t really know why. Any help would be appreciated.
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      01-23-2022, 03:52 AM   #2
NEWTRON
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Quote:
Originally Posted by Mike.cci View Post
https://datazap.me/u/mikecci/log-164...og=0&data=4-21

Not sure if I posted the log right. It’s my first time. If anyone can read it and tell me how to get rid of the torque limiters at the end it would be awesome. Nothing like having the pedal to the metal and then it shits the bed. Runing e40 and all seems well until those kick in. Don’t really know why. Any help would be appreciated.
You need to tune the trans.
https://www.xhpflashtool.com/

You can also read this thread for more info.
https://f30.bimmerpost.com/forums/sh....php?t=1599045
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      01-23-2022, 07:25 AM   #3
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According to that log, you certainly don't have the pedal to the metal. With your mods, I would assume you already have a trans tune.

You need to do a log in manual mode to keep from shifting, and keep your foot on the floor. That log is a part throttle log.

If you're tuning yourself, not only are there quite a few torque and load limit tables, but there are several timing/fueling tables, and compressor tables that also need to be scaled up on the X or Y axes.
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      01-23-2022, 10:36 AM   #4
Mike.cci
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Yes my trans is already tuned with xHP. I will look more into scaling up the tables as suggested. Thanks
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