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

Carl Morris · 01-31-2013, 10:55 AM

I liked being able to gap them down for E85 on the dyno, but with 91 octane on the street I seem to have about the same amount of cold misfires that I had with the factory plugs until the motor warms up. No significant difference.

01-31-2013, 10:55 AM	#9
Carl Morris Captain 19 Rep 650 Posts Drives: 2008 335xi 6MT Join Date: Feb 2012 Location: San Jose, CA iTrader: (0)	I liked being able to gap them down for E85 on the dyno, but with 91 octane on the street I seem to have about the same amount of cold misfires that I had with the factory plugs until the motor warms up. No significant difference.
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