Originally Posted by mopar dave
I Cruises lean if any thing, high 14's to low 15's now with the screws at 1 1/4 turns.
Those numbers worked well on my old Duster with the six pack and 440 heads and all three of single dominator carbs I ran on it with the max wedge heads up

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