Mercedes C63 AMG coupe video review

"The 2011 S63 AMG will receive the company’s all-new 5.5-liter bi-turbo V8 engine, as well as the SpeedShift MCT seven-speed gearbox already on offer in the E63 and SL63."

Jay Leno shoehorning AMG supercar engine into 1969 Mercedes-Benz 6.3 - Drive On: A conversation about the cars and trucks we drive - USATODAY.com

"Autocar: And the SLS Black Series?
AMG boss Volker Mornhinweg: That sounds like fun. All I can confirm is that we are thinking about a competition future for the SLS. Its first race track duty, however, will be as the FIA safety car for next year’s Formula One championship."