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

AlanAZ · 11-23-2011, 01:10 AM

The NGK plugs have been updated twice? since 2007 to produce a more powerful spark. Makes a difference in the mid-range, and worth updating now.

http://www.e90post.com/forums/showthread.php?t=586989

11-23-2011, 01:10 AM	#5
AlanAZ Captain 40 Rep 818 Posts Drives: E90 325i sport manual Join Date: Aug 2009 Location: Scottsdale, AZ iTrader: (4)	The NGK plugs have been updated twice? since 2007 to produce a more powerful spark. Makes a difference in the mid-range, and worth updating now. http://www.e90post.com/forums/showthread.php?t=586989
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