Is that another way of saying you need new heads to run that cam ?
If that's the case .., your best off looking at the TFS top end kits and piece match the parts to your chosen specs. You will also need to add lifters onto that list.
But I still think building a 347 is the smarter way.
Brad unless TFS have improved their camshafts I wouldn't really be using any of their grinds. Also much your own engine the better option is to buy your components individually and get the right parts the first time.