What carb and intake for 5.9 Magnum?

Here's the basic recipe I'm considering for a 5.9 I just brought home.

http://www.hotrod.com/techarticles/engine/hrdp_0804_small_block_mopar_engine/viewall.html

LA timing case and accessories. LA oil pan.
M1 intake w Speed Demon 750 (For the Demon Clone!)
Mopar performance electronic ign. (or 74 Dart Sport factory ign)
Edelbrock RPM heads (9:1).
Stock lifters/retainers.
Comp 1.6:1 roller rockers.
Comp Magnum push rods.
Hooker 1 3/4 headers.

There may be some adjustments of course. Considering other heads used by members here for 5.9 builds. Maybe the Air Gap intake. I'm asking now just so I can be on the lookout for items that come up for sale.

Do I need to be more systematic, getting the cam nailed down first?

There's an edelbrock 750 right now but not sure...
It should be easy to tune.

Tranny will be a 4 speed.