Carburetor choice

how many cc in those alloy heads?
or what is the true Compression Ratio?
which whiplash?
what stall?
What car, or what weight, and/or what tire height?
What if any, is the problem or reason for going down this road, and/or what results are you expecting?
On my 360 is a 750 Holley DP, and I love it. But it's a totally different combo from yours.
63CC heads
cam 213/226 @50 .480/.516 lift
2600 stall
73 charger 28" tire

has a stumble from take off, probably needs accelerator pump... it idles good, it runs good.. I have never ran a Holley, but lot of people swear they are better, easier to tune and create more power..
i currently run an Edelbrock 1405 on a yr old rebuild... seems to stop pulling around 5800 and that may be because of cam choice or intake, but thought maybe it was carb being small

i have not ran a compression test yet