Has anyone ever used the blower motor intake as a means to deliver outside air directly to the carb?? You know, the round hole next to where the heater core hole that will get filled in and smoothed out. It seems that this should be a water free air supply even if at cruising speeds. Does enough air travel through without the blower motor "sucking" air through this portal?
It seems that the hole is large enough to fabricate a flange to hoseclamp a large flexible conduit with say a K&N cone filter within it and then to a large elbow atop the carb.