We’re pushing our BMW M2 N55 to new heights with a 520HP Pure Hybrid Turbo, meth injection, and an XDI HPFP upgrade! Watch the full build breakdown and see how we transform this M2 into a powerhouse.

THE 2011 BMW 135i is set to switch from its existing N54 twin-turbo setup to the German carmaker’s new N55 single-turbo inline-six, along with the 5 Series GT and the next generation 335i. Developing ...

Ralph Hanson May 26, 2009 Comment Now! BMW’s current N54 series straight-six engine is one of the most praised engines in the industry today, having taken out the coveted International Engine of the ...