Please review my log

KiwiRD · 11-21-2015, 10:21 PM

Hi everyone,

Could someone please review my datalog? This is my first ever logging run - this is on a stock tune by the way (well, it is MHD's "Flash back to Stock" tune, as opposed to the actual BMW factory map. I just want to make sure that my engine is in good health generally before I tune to MHD Stage 1 93. I'm most interested in rail pressure, timing corrections and boost vs. boost target. I note there's a big gap between boost target and actual boost right as I step on the gas, so I'm not sure what that's all about. It wasn't exactly a super quick shift into 4th gear either, by the way.

Thanks all.

http://datazap.me/u/kiwird/stock-map-first-datalog

BSM n54iS · 11-21-2015, 10:51 PM

Your car looks like it's running great imo. Overlap your wgdc with your boost and you should be able to figure out what's going on when you first go WOT

I say go ahead and load the stage 1 map then datalog again. What mods do you have, how old are plugs/coils? And maybe post here, get more responses...

http://www.e90post.com/forums/forumdisplay.php?f=58

KiwiRD · 11-21-2015, 10:58 PM

Quote:

Originally Posted by Black n54is

Your car looks like it's running great imo. Overlap your wgdc with your boost and you should be able to figure out what's going on when you first go WOT

I say go ahead and load the stage 1 map then datalog again. What mods do you have, how old are plugs/coils? And maybe post here, get more responses...

http://www.e90post.com/forums/forumdisplay.php?f=58

Thanks for the pointer! Much appreciated. The engine is totally stock - no mods at all. I'm not sure how old the coils are, but the plugs are around 10-15,000 miles old.

BSM n54iS · 11-21-2015, 11:22 PM

Just don't be surprised if sometime in the future you start getting misfires, it'll most likely be plugs or coils

KiwiRD · 11-21-2015, 11:24 PM

Quote:

Originally Posted by Black n54is

Just don't be surprised if sometime in the future you start getting misfires, it'll most likely be plugs or coils

Definitely planning to replace both coils and plugs over the next month or so. No idea whether those are the original coils but will soon find out. Thanks again.

11-21-2015, 10:21 PM	#1
KiwiRD Captain 152 Rep 645 Posts Drives: 2007 E90 335i M Sport 6MT Join Date: Nov 2014 Location: Auckland, New Zealand iTrader: (0)	Please review my log Hi everyone, Could someone please review my datalog? This is my first ever logging run - this is on a stock tune by the way (well, it is MHD's "Flash back to Stock" tune, as opposed to the actual BMW factory map. I just want to make sure that my engine is in good health generally before I tune to MHD Stage 1 93. I'm most interested in rail pressure, timing corrections and boost vs. boost target. I note there's a big gap between boost target and actual boost right as I step on the gas, so I'm not sure what that's all about. It wasn't exactly a super quick shift into 4th gear either, by the way. Thanks all. http://datazap.me/u/kiwird/stock-map-first-datalog
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11-21-2015, 10:51 PM	#2
BSM n54iS Brigadier General 2685 Rep 4,202 Posts Drives: '11 335is \| '16 Macan Turbo Join Date: Aug 2015 Location: Everywhere and Nowhere iTrader: (7)	Your car looks like it's running great imo. Overlap your wgdc with your boost and you should be able to figure out what's going on when you first go WOT I say go ahead and load the stage 1 map then datalog again. What mods do you have, how old are plugs/coils? And maybe post here, get more responses... http://www.e90post.com/forums/forumdisplay.php?f=58 __________________ '11 335is BSM MT "BMW Performance Editon" \| '16 Porsche Macan Turbo GruppeM CF Intake \| AR Resonated DP \| ER CP \| Turbosmart RacePort BOV \| Cobb FMIC \| RB Inlets \| RB External Mishi/Turner OCC \| Michelin PS4 \| BMW Performance Springs/Bilstein B8 + Dinan & M3 bits \| BMW Brembo BBK \| BMW Performance CF Spoiler \| BMW Performance CF Lip \| BMW Performance Alcantara \| PS Designs GTS Armrest \| AG H6-40 \| Rear Seat Delete
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11-21-2015, 11:22 PM	#4
BSM n54iS Brigadier General 2685 Rep 4,202 Posts Drives: '11 335is \| '16 Macan Turbo Join Date: Aug 2015 Location: Everywhere and Nowhere iTrader: (7)	Just don't be surprised if sometime in the future you start getting misfires, it'll most likely be plugs or coils __________________ '11 335is BSM MT "BMW Performance Editon" \| '16 Porsche Macan Turbo GruppeM CF Intake \| AR Resonated DP \| ER CP \| Turbosmart RacePort BOV \| Cobb FMIC \| RB Inlets \| RB External Mishi/Turner OCC \| Michelin PS4 \| BMW Performance Springs/Bilstein B8 + Dinan & M3 bits \| BMW Brembo BBK \| BMW Performance CF Spoiler \| BMW Performance CF Lip \| BMW Performance Alcantara \| PS Designs GTS Armrest \| AG H6-40 \| Rear Seat Delete
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