Originally Posted by CaptOz
I agree. An M is BMW’s opportunity to showcase their design brilliance. Correct me if I’m wrong but I believe the M3 CSL still has the highest power to litre ratio of any normally aspirated engine.
BM’s straight sixes are legendary so I expect that they will continue for years to come.
Oh, did you hear that the 335i recently won International Best Engine of the Year?
Yeah the bi-turbo is a top engine, but i am also a subscriber to the M philosophy of naturally aspirated. Gotta love those I6's too