2014 n55 engine???

bimmer man · 12-26-2013, 12:54 AM

Are there any differences or something new between N55 engine from the 2013 and 2014 year models, I have heard that there are new DME, turbo and oil pipes. Can anyone confirm this. I know it's new M performance pover kit from july 13 production, which is the model year change.

mhanism · 12-26-2013, 02:20 AM

Curious about this as well...

tdizzle · 12-26-2013, 09:21 AM

haven't heard anything of the sort, perhaps check BMW marketing? They like to toute every small change.

BTG · 12-26-2013, 01:47 PM

revised injectors for fuel economy and electric wastegate for turbo charger. Start/stop feature defaults to last setting by customer preference.

SflBimmer8484 · 12-27-2013, 10:33 AM

My engine feels completely dead compared to my 2011 n55. Not happy at all how this new ecu feels.

MarinoB · 12-29-2013, 06:42 PM

Quote:

Originally Posted by Andrew@ActiveAutowerke

My engine feels completely dead compared to my 2011 n55. Not happy at all how this new ecu feels.

Also had a 2011 N55 and feel the same way about my 2014

12-26-2013, 12:54 AM	#1
bimmer man Lieutenant 75 Rep 514 Posts Drives: 745le xdrive 2020, i3 2020 Join Date: May 2008 Location: norway, kristiansund iTrader: (0) Garage List 2020 745le [0.00] 2012 640i [10.00]	2014 n55 engine??? Are there any differences or something new between N55 engine from the 2013 and 2014 year models, I have heard that there are new DME, turbo and oil pipes. Can anyone confirm this. I know it's new M performance pover kit from july 13 production, which is the model year change.
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12-26-2013, 02:20 AM	#2
mhanism Captain 277 Rep 807 Posts Drives: 2020 M2C Join Date: Jun 2013 Location: Irvine, CA iTrader: (0)	Curious about this as well... __________________ MY20 M2 Competition MY16 M3 (Sold) MY17 X3 35i M Sport MY14 335i M Sport (Sold)
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12-26-2013, 09:21 AM	#3
tdizzle Colonel 107 Rep 1,997 Posts Drives: 2017 F80 ZCP Join Date: Aug 2012 Location: Memphis iTrader: (0)	haven't heard anything of the sort, perhaps check BMW marketing? They like to toute every small change.
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12-26-2013, 01:47 PM	#4
BTG Driver 13 Rep 116 Posts Drives: 14 335i Xdrive AW/CR Join Date: Aug 2007 Location: Southeast PA iTrader: (5)	revised injectors for fuel economy and electric wastegate for turbo charger. Start/stop feature defaults to last setting by customer preference.
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12-27-2013, 10:33 AM	#5
SflBimmer8484 Brigadier General 1467 Rep 3,157 Posts Drives: . Join Date: Dec 2011 Location: Florida iTrader: (5)	My engine feels completely dead compared to my 2011 n55. Not happy at all how this new ecu feels.
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