
BMW’s 2013 M3 engine exposed
Images of the powerplant earmarked for BMW’s F80 M3 have emerged on the ‘net and give some clues as to how the engineers at the M division plan to eke more power from a lower displacement engine.
Images of the powerplant earmarked for BMW’s F80 M3 have emerged on the ‘net and give some clues as to how the engineers at the M division plan to eke more power from a lower displacement engine.