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      05-23-2013, 06:26 PM   #125
Judah
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Drives: Black E46 M3
Join Date: Nov 2011
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Quote:
Originally Posted by eMvy
We haven't heard anything in a while, but one of the more curious aspects of the S55, is whether or not M will introduce a third electric turbo. That should ensure the engine has NA like responsiveness.

BMW has tri-turbo cars in their fleet today, so they've certainly had some time to figure out and optimize the plumbing.
+1

In addition, BMWs are historically known to breathe well on the top end,(rpm). I think this "electric assist" setup will allow this to be the case in the new M3/4 turbo motor.
I think we're getting ready to see something very different in turbo charging.....
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