I recently changed the camshaft and the carb on my engine (496 low deck, 12-1 compression, indy R2 camshaft)

It is hard to start, you have to hold the throttle wide open, as well as it won't idle at anything under 2000 or it trys to bog down and eventually dies. It absolutely wont idle in gear.

It has an out of the box 1050 ultra dominator with 3 circuit metering.
I believe it has 5.5 pv front and back with 78 primary jets and 84 secondarys. Fuel pressure is 6.5-7 psi.

It rev very crisp after idle fwiw.

Any help would be appreciated as this is my first experience with a 3 circuit style carb.