Looks like the merc jumped the start a bit and if he is running an ice tank then that is kinda cheesy IMO. Regardless that 6.2 motor with a twin screw is serious business. The BS AMG comes from the factory with a built motor that can handle high boost. Im sure that BS can make 800+ HP with little effort. The 4.0 S65 even when built to handle higher boost is still a small displacement engine compared to most of it's current competition, it would need some additional boost to overcome the displacement advantage the Merc has. Maybe time for drew to turn the boost up a bit
