Dodge D100 project "Grim Sleeper"

ok guys still stuck on the 2bbl thing. Ive been lookin at the quickfuel 500 and holley 2300, seems like a lot use those for circle track racing. Also I have my mind set on the weiand stealth dual plane it's good from idle to 6800 RPMs. Whats your input on this setup? Should I just lose the idea of the 2bbl or go for it. I'm really lookin to be able to really launch hard down low but be able to have alittle top end as well.