Big Block Conversion, do it again?

Starting soon - 400 low deck w/440 Source 470 kit, Stealth alum heads massaged lightly on our dyno guy's
Superflow bench, 570 lift hydraulic roller w/beehive ovate valve springs and roller rockers, Performer RPM
intake and an 800 cfm range carb. 727 w/2800 stall speed converter. Easily as light or lighter as a small
block and a lot more room to work around than a tall deck RB.