In addition to shoving in the 6.0-liter M117 V8, which put out 370 horsepower and allowed for a top speed of over 190 mph, AMG's Hammer transformation included a new exhaust, a long-range fuel ...

A rear-wheel-drive coupe, ... That engine was a 500 hp (506 PS/372 kW) naturally aspirated 6.0-liter V12 that was essentially made by sticking two of the company’s 3.0-liter V6s together.