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

Jeff@TopGearSolutions · 03-06-2013, 12:47 PM

You could also check the gap on the plug. Stock gapping is .04 if I recall correctly.

Over-time that gap increases which causes the misfiring more times then not.

03-06-2013, 12:47 PM	#8
Jeff@TopGearSolutions 3441 Rep 79,212 Posts Drives: C6 Z06, 09 335i, 10 335xi Join Date: Dec 2008 Location: www.TopGearSolutions.com iTrader: (37)	You could also check the gap on the plug. Stock gapping is .04 if I recall correctly. Over-time that gap increases which causes the misfiring more times then not.
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