BMW 3-Series (E90 E92) Forum - View Single Post

Orient330iNYC · 02-07-2010, 06:31 PM

thats an N54. you can see the old style oil cooler attachment, AND the TWO vacuum accumulators, one for each wastegate. the N55 only has one since it has a single WG.

this is what an N55 looks like:

N54:

what you have:

02-07-2010, 06:31 PM	#20
Orient330iNYC Brigadier General 1469 Rep 3,553 Posts Drives: 2023 X7 40i Join Date: Apr 2007 Location: Wall St iTrader: (2)	thats an N54. you can see the old style oil cooler attachment, AND the TWO vacuum accumulators, one for each wastegate. the N55 only has one since it has a single WG. this is what an N55 looks like: N54: what you have: __________________ Present: 2023 G07 40i ZDH/ZDU/ZMP/ZMQ/2NH/ZPK/ZPP/ZRC/300/3AC Past: 2013 335i 6MT ZMM/ZDH/ZTP/3AG/494/508 Past: 2016 F34 335i xDrive ZCW/ZDA/ZDH/ZTP/ZMP/2V5/5DL Past: 2019 G01 M40i ZDA/2VF/ZPP/ZPX/688/3AC Last edited by Orient330iNYC; 02-07-2010 at 06:36 PM..
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