After they were done building their custom road rocket, Edo Competition took this insane C63 AMG Touring to the track, where we can see how awesome this monster wagon racer can be once fitted with massive wheels and sticky racing tires. The most practical 600 horsepower car we’ve seen in a long time is powered by a monster version of the naturally-aspirated 6.2-liter V8 that has been bestowed with a sports air filters, a high pe... [...]