360 and a blower

The 650 DPs would technically be the most correct for the set up right now, but I don’t think you’ll have any real issues with the Edelbrock carbs. If you’re running 1:1 direct linkage with them, you I’ll probably be going into instant wheel spin anytime you even get close to the secondaries opening. What tires, gears, and transmission?
I'm not even sure what I'm putting it in yet.