Blueprinting a carburetor

I have almost never had a new carb in all my life. I won't have a Holley. I only run Carter or Rochester carbs. The most user friendly are Carter AVS or TQ and Rochester QJets. They all have adjustable secondary air valves so you can dial in how the secondaries come in without buying parts. The Carters are the easiest, especially the original Mopar carbs. Once set up, and they usually don't take much, you'll be done. Nothing wrong with AFB and the Edelbrock clones either.