Ride onboard the legendary 2008 Audi R10 V12 TDI Le Mans racecar, powered by a 5.5L twin turbo diesel V12 engine. Captured ...

Fake exhaust noise. The worst crime in the automotive world after fake vents, fake brake discs, fake performance badges, and fake turbo sounds. Okay, it is not that immoral, but why does it exist and ...

A truly international engine, the design was engineered in Turin, Italy, at a facility that started life as part of the Fiat-GM powertrain alliance, was developed and validated in the U.S., and is ...

These days, the Duramax namesake is as linked with turbo diesel engines as peanut butter is to jelly. That wasn't always the case, though. In the late '80s and early '90s, GM's Detroit Diesel couldn't ...