What engine would you build for a Ramcharger?

I like the 360, 302 heads with 318willrun port job but put the bigger valves in. Keep the SP2P on the shelf. In a heavy Ramcharger with big heavy tires and a 360, it's going to need more intake than the SP2P, IMO, so use the Performer you have.

What are your plans for camshaft? Either I missed that or it's not there. One of the smaller VooDoo grinds would be good, or even the Comp 255DEH.
I really don't have much of a plan for cams. I have the stock roller 318 cam and a FT 360 cam. If I went with the 360, Mayne a Crowler 260 Bajabeast grind or similar. The roller cam either stock or calling Jim at Racer Brown for something. Just don't know which one to build.