When it comes to building performance engines, making sure the powerplant can rev as freely and highly as possible is crucial. Due to the engine performing more revolutions in a given minute, more ...

German automaker BMW has a long history of making inline-six engines, going all the way back to the early 1930s with the M78 engine. As the decades have passed, there have been many reconfigurations ...

The BMW M has a reputation as a high-performing car line, both on the track and in the streets. It's been like that for decades, but the German manufacturer needed to modernize at the turn of the ...