M2 vs M3

doublespaces

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Oct 18, 2016
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2009 E93 335i
But not for long I suspect. The S58 is the next M3/M4 motor, I'm curious what they do for the M2 moving forward to the G chassis. I'm still curious if the G80 M3 G82 M4 will have a 48 volt electrical system and battery alternator starter hybrid tech.