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      11-07-2019, 12:27 AM   #10
TheGoodTheBadTheUgly
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Drives: 2011 E90 335i xDrive
Join Date: Feb 2018
Location: Gatineau

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I have been running the Stage 1+ for a few days now and overboost still occurs. I noticed it is specifically whenever I change gear along with sharp throttle closure that comes a few seconds before.

I've had my charge pipe detach from the throttle body because of all the pressure it was probably building.

Anyone knows if this steep of a throttle closure is normal and if it is really the cause of the overboost? Is there something hardware related that can affect this throttle closure or it is only related to DME control and tuning?

https://datazap.me/u/thegoodthebadth...data=4-5-20-23
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TOTALED | 2011 E90 335i xDrive - BMS Cold Air Intake - ETS Charge Pipe - ETS 7" FMIC - MHD Stage 2+ - GFB DV+ - PE Mod - VRSF Catless Downpipe - xDelete - xHP Stage 3
2015 E84 X1 35i M-Sport

Last edited by TheGoodTheBadTheUgly; 11-07-2019 at 12:56 PM..
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