Twin Turbo SLS on the dyno

The Mercedes SLS AMG is a fantastic supercar; it looks great, sounds great and goes fast. Actually, if you want the icing on the cake there's a Black Series version as well. If you want more, the guys at Rado have realized the SLS that might be right for you.

Fitted with two turbos, the massive 6.3L V8 now produces 850hp and shoots huge fireballs as we can see in this video which shows a dyno run! The car is not yet finished so we don't know any other specs, but it's certainly going to be a truly beast!