Lightly Modded N54 MHD Stage 1 Dyno and Datalogs

GaryR13G · 11-15-2016, 08:08 PM

Hey guys, just got back from the dyno and was wanting to share/get opinions.

Mods: Charge pipe, with Tial, Borla Downpipe back and DCI.

The dyno runs from lowest to highest datalogged:

Hot off the street 310hp Stage 1 93:
http://datazap.me/u/garyr13g/hot-dyn...og=0&data=3-23

Allowed to cool down with the same map 330hp:
http://datazap.me/u/garyr13g/dyno-co...own-93-no-fmic

Finally, allowed to cool down with Stage 1+ FMIC recommended map 350hp:
http://datazap.me/u/garyr13g/dyno-st...og=0&data=3-23

Looks like slow spool times from what I've been told. Had a P30FF and ghetto adjusted the waste gates, so that might still be an issue.

Thoughts?

Thanks.

335e92tx · 11-15-2016, 09:47 PM

Not seen as many logs as others but yes, it does seem to have some delay in getting full boost well after you go 100%pedal. What does the torque peak at? And what is the curve look like? Looks like the WGDC is close to 95 when you aren't making 14psi below 3400.

GaryR13G · 11-16-2016, 10:15 AM

Didn't have a signal wire hooked up for the tach signal. I'm guessing it's probably related to my wastegates being worn/not closing right. Been over everything else.

11-15-2016, 08:08 PM	#1
GaryR13G Enlisted Member 13 Rep 30 Posts Drives: 07 335i M6 Join Date: Aug 2015 Location: Eastern PA iTrader: (0)	Lightly Modded N54 MHD Stage 1 Dyno and Datalogs Hey guys, just got back from the dyno and was wanting to share/get opinions. Mods: Charge pipe, with Tial, Borla Downpipe back and DCI. The dyno runs from lowest to highest datalogged: Hot off the street 310hp Stage 1 93: http://datazap.me/u/garyr13g/hot-dyn...og=0&data=3-23 Allowed to cool down with the same map 330hp: http://datazap.me/u/garyr13g/dyno-co...own-93-no-fmic Finally, allowed to cool down with Stage 1+ FMIC recommended map 350hp: http://datazap.me/u/garyr13g/dyno-st...og=0&data=3-23 Looks like slow spool times from what I've been told. Had a P30FF and ghetto adjusted the waste gates, so that might still be an issue. Thoughts? Thanks.
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11-15-2016, 09:47 PM	#2
335e92tx ahat 1036 Rep 2,592 Posts Drives: Was '07-335e92 - Now '13-335IS Join Date: Mar 2008 Location: Texas iTrader: (6)	Not seen as many logs as others but yes, it does seem to have some delay in getting full boost well after you go 100%pedal. What does the torque peak at? And what is the curve look like? Looks like the WGDC is close to 95 when you aren't making 14psi below 3400. __________________ '13 335IS N54 (1 of 373 LeMans Blue out of 3597 total production e92)- Grey interior (1 of 24 in LMB with any trans- 1 of 14 with DCT)-MODS -MFactory LSD/MHD-BQ custom Tune/ATM-IC/AFE Momentum GT Intake/Konis/Mfront&HeimJoint Rear rods&arms/Brembos. https://photos.app.goo.gl/Lo6aHZRo7XqtPkhL8
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11-16-2016, 10:15 AM	#3
GaryR13G Enlisted Member 13 Rep 30 Posts Drives: 07 335i M6 Join Date: Aug 2015 Location: Eastern PA iTrader: (0)	Didn't have a signal wire hooked up for the tach signal. I'm guessing it's probably related to my wastegates being worn/not closing right. Been over everything else.
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