BMW 1-Series Forum (F20) 135i - 1Addicts.com - View Single Post

Red Bread · 08-13-2014, 10:49 AM

N54 cars, those before mid year 2010, tend to be stronger. Both the N54 and N55 run out of steam by about 6k rpm though.

Just for the record, they all dyno well over the stated 300 or 320 hp.

08-13-2014, 10:49 AM	#3
Red Bread Major General 4463 Rep 9,160 Posts Drives: Smog machines Join Date: Oct 2008 Location: Austin, TX iTrader: (0)	N54 cars, those before mid year 2010, tend to be stronger. Both the N54 and N55 run out of steam by about 6k rpm though. Just for the record, they all dyno well over the stated 300 or 320 hp.
	Appreciate 0 Quote