T-56 Transmission Install Thread

I read this whole thread, but I'm still not quite understanding. Please bear with my dumb question: I bought the engine/transmission dropout from a 2010 SRT8 Challenger (6.1, TR6060). Can I use the bellhousing/clutch/pp/flywheel/tob/starter that it comes with? Or do I need to throw all these things out and start new?