2 X'S and an R

My r block will be built a later date but the plan is my trick flow heads, a solid cam (probably a roller), 4" crank, and whatever intake makes the best power on the dyno. It actually won't be anything to special n/a as its a street car but it will be able to handle enough nitrous to make 8-900 hp.
This sounds pretty cool.
I would like to do something similar, but maybe with a ProCharger instead of nitrous. Never used boost yet and would like to do it once.
No budget for this kind of build right now, so just a pipe dream.