If your running a wedge with standard 440 size intake ports, which I'm assuming you are, use the inline eddy two four intake and hook the carb linkage up one ot one. Plan on trying several different thickness(1/2, one inch and maybe 1.5 and two inch thick to find what the motor wants as far as carb spacer under the carbs at the track. Tuned properly that combo should run as good or faster than the single Dominator. If your using a set of wedge heads with M.W. ports use the Indy bathtub intake with the inline two four top, offset or not depending on what you want. If the AVS carbs are not legal get a set of Carter competition sereis 750 CFM or a set of non smog Eddy 750 cfm carbs and jet them as needed