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BMW 3-Series (E90 E92) Forum
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MHD Stage 1+
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07-05-2020, 03:41 PM | #1 | |
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Could I get opinions on the first two logs after installing MHD?
If I didn't perform decent logs, please let me know what parameters you'd like to see, and what would be the best way to accomplish it. I'm fairly new to the N55/DCT, so I appreciate any constructive/educational input. Map used: *OTS Stage 1+ *93oct Run 1: https://datazap.me/u/labrat/first-ru...&data=4-16 Run 2: https://datazap.me/u/labrat/5july202...&data=3-17 Car details: 2012 135i w/DCT (build date 04/2012) *91,000 miles *OEM cats *OEM exhaust *OEM intake *known* Aftermarket parts: (known/obvious parts installed by previous owner) *ETS FMIC *ETS CP Recent maintenance: (<1,000 miles) *New OEM plugs *New VCG *Engine, DCT & rear diff fluids changed
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07-05-2020, 06:27 PM | #2 |
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The first one is 1st gear so there's not much to tell from that. The other is a multigear run so 2nd gear covers the most RPM, but I can tell enough from it and 3rd gear. You're hitting as close to target boost as usually possible, not much of any timing corrections, no big throttle closures. Ideally you want to do a 3rd or 4th gear run from about 2500 RPM to near redline, but all appears good by this.
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lab_rat394.50 |
07-05-2020, 06:50 PM | #3 | |
Captain
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Quote:
Don't forget to fully disengage traction control.
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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 |
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lab_rat394.50 |
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