Originally Posted by Levi
Yes, but those engines were NA. Now they are FI, so a larger difference in displacement plays no much role, except for throttle response, but that is no more an issue according to most; "turbolag is a thing of the past".
The I4 is to be a 2.2l I4, not based on N20.
well, 2.2l could get the job done:at 150hp/ltr.>>>330hp and about the same torque figure with curb weight of approximately 3100lbs. a nice proposition indeed and would be an interesting contrast to the m235; can't wait for that debate!!. by the way, you appear certain about that 2.2l! are you sure of it's existence/development and that it's headed for the m2?