Quadrajets are application specific. Each one is set up exactly for the engine it ended up on.
Even if you are working with a Chevy large MAB unit take a look sometime at the wide variety of jets and metering rods they used in each one depending on the engine.
You will also see different MAB sizes within the same divisions, like the Buick 350 and 455 carbs. They are set up completely different even in the same year of production. Compare a 1971 350 Buick carb sometime to a 455 the same year......