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      03-10-2020, 11:39 PM   #17
Nezil
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Drives: LCI '18 6MT M2
Join Date: Jul 2017
Location: San Francisco Bay Area

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OK guys, sorry it took so long to get this log. I had issues where BM3 wasn't creating logs, and I was able to fix it by force updating the OBD agent.

So here we have a log with Torque Target as suggested by SeanWRT. This was a second to third gear shift at 5,600 rpm, with the accelerator pedal floored. As we saw before, there is WGDC dip as soon as the clutch is released for a period of exactly 1 second. Boost still climbs, but much slower than when the WG closes and what I'm trying to understand is why it doesn't just close instantly? Why is it preventing boost from building when the Accelerator pedal and Torque target both suggest that boost is needed?

This really does look like a software 'feature' of 6MT, and it's robbing us of power and response between shifts unnecessarily.

Your thoughts SeanWRT?

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2018 ///M2 LCI, LBB, 6MT...

Current Performance Mods:
CSF FMIC, ER CP, Fabspeed Cat, Aquamist WMI, GFB DV+, NGK 97506, BM3 (Stage 2 93 OTS), CDV delete, UCP, M2C/M3/M4 Strut Brace, M3/M4 Reinforcement Rings

Last edited by Nezil; 03-13-2020 at 12:41 AM..
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