XBimmers.com | BMW X6 Forum X5 Forum - View Single Post - One step colder spark plugs and ignition coils

Dawgz · 04-16-2019, 10:23 PM

I emailed Terry at BMS, he suggested to run two steps colder which is the normal one for the S63TU (two steps colder for the S63).

04-16-2019, 10:23 PM	#20
Dawgz 2022 M4 Comp Xdrive 1015 Rep 1,537 Posts Drives: 2022 M4 Comp Xdrive Join Date: Feb 2019 Location: USA iTrader: (0)	I emailed Terry at BMS, he suggested to run two steps colder which is the normal one for the S63TU (two steps colder for the S63).
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