1963 gt slant 6 turbo install and good ideas

I may have missed this somewhere, but do you have your regulator boost referenced? I noticed you are using a hat of some other car for the carb. Do you have the vents to the carb vented to atmosphere or into the pressurized hat? Sounds like its a carb issue for sure, I have found on blow thru carbs that the hat can make driveability a real pain.