Quote:
Originally Posted by GoneIn4Secs
could this also be the reason bmw coded out the low end torque from the m2c/3/4
to avoid spun crank hub?
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The N55 has the same exact crankhub assembly. It was coded out because early owners and reviewers did not like all the power down low. They asked for a more linear powerband. Remember a lot of the owners were coming from their previous E9x M3, that built power through the rev range. The revised bed plate was to address crank hub. Cars built after 12/15 have new bed plate.