2010 Mercedes-Benz E63 AMG. AMG has imparted the E63 with a host of suspension, aesthetic and performance modifications, helping to elevate the typically stately E-class to the status of world-class hooligan. At the heart of the E63 is a 6.2-liter V8 belting out a hefty 518 horsepower and 465 pound-feet of torque. Power is sent to the rear wheels via a seven-speed automatic transmission dubbed Speedshift MCT, which forgoes a traditional torque converter in favor of a multi-disk wet clutch. For more new car reviews, interviews and automotive news visit http://www.kbb.com today.