Well, I was hoping that Skipper wouldn't need me to dive into the carbs, as she was parked with the carbs & tank dry. When I hooked up fuel, and started cranking, fuel started pouring out what I believe to be the air vent tubes. I'm attaching a pic with the screwdriver pointing to the two tubes where fuel was coming out.
Barbie's new tires just arrived, so Skipper will be on the back burner for a bit, but I'd appreciate any insight on what might be causing this problem.