Confirmed: F80 BMW M3 Getting 450 HP Straight-6, Not V6
22 May 2012, 12:44 UTC · By: Mihnea Radu / We’ve been wondering for some time now why BMW introduced the tri-turbo technology to the diesel 3.0-liter and not the gasoline N55 block in the 335i. However impressive the new super-diesels ...