You have the right formula. You'll need to get with Josh @sk8erjosh09 from Mercedes Swap Shop to get the electronics to be happy. You'll need the SRT-6 ECU. Yes on uprated clutch. Exhaust will bolt up, but not flow what the SRT-6 exhaust will. After that, you'll need to think about suspension and brakes, which are going to prove to be inadequate against the increased power, pretty quickly. As far as swaps go, it's a direct bolt in. There's been other swaps, and there are always naysayers. Even after the swap is done. The question will only be, are you happy with it?