When it comes to getting the fastest quarter mile, different powertrains employ superchargers or turbochargers, each capable ...

Behind that eggless crate sits Audi’s sweet, 3.0-liter DOHC V6, pumped up to 333 horsepower and 325 lb-ft of torque by the twin-scroll supercharger that lives down in the valley, the valley so low.

Scroll down for a press release with all ... It is the Auto Union twin-supercharger Type D dating from 1939, and is one of the two legendary "Karassik cars". AUDI AG now owns three of the five ...