Specs for my SB

Well i got my custom ground cam and just wanted to see what kinda flow im going to need out of my heads, and what size carb i will need to make this beast run right and run correctly...

Specs...
360 Block bored .60
Forged pistons
408 stroker crank
Shooting for 11.5:1 comp
Alum heads (havent picked um yet)
Weiand Xcelorator single plane intake
Cam specs...(bare with me im just typing what the card shows)
Events rated @.05" Tappet lift
...... Cline....Dur......Open....Close.....Lb Area....Lb lift....VlvLift...RAR......LbSep/Adv....Overlap
Int: 104....248.8 .....20......48.9......30.26.......355.......532......1.5........105.7...........43.8
Exh: 107....259.6.....55.8.....23.8......32.63.......371.......557......1.5.......1.7 Adv