Originally Posted by MazdaFan
If mitsu can get 300hp from 2.0 turbo, BMW should be able to extract 400+ from N54. I like the idea of a lighter 6-cylinder car. The M3 engine is also light, the M5 engine is too heavy for this applicaiton.
What AMG does is irrelevant, M3 and any AMG car are in a different segment.
C63 AMG & M3 are direct competitors.