Hot Rods 303 Olds 4x2 linkage

My son and I are working on a front engine dragster with a 303 Olds. We are using Holley 94 carburetors on a 4x2 log manifold. We rebuilt the carbs with S&P tops and no chokes. We were finishing the linkage, when we realized by removing choke levers we eliminated the idle set screws. Looking for ideas, Thanks