Problem with carbs. 94's

[johncusano]

Put in mid cam dual carb offy intake,2 94 carbs in my 59a engine. The carbs have 59 on the side of them i believe they are AA1. trying to get each set up one at a time, after a little bit of idling the engine shuts off like the key was turned off,got good spark thou.brand new ngk plugs are black loaded with soot,2 rebuild kits in both carbs.Anyone find out that the 1 11/32 float setting was still to high?