I've installed .035 restrictors in the idle fuel and transfer fuel slots, it is way to lean now when cold, 15.9 to 20.+ depending on throttle position. this is a 9375 non HP two circuit that has been modified a bunch before I bought it, no power valves. I do have two other 9375-2 HP 3 circuits 1050 Dominator carbs., trying similar idle fuel and transfer fuel restrictor sizes to get a good part throttle cruise AFR, 14.2 or leaner


Mr.Cab Racing and winning with Mopars since 1964. (Old F--t, Huh)