Thank you for the reply! Fuel is dumping out of the line attached to the filter, part 32, on figure 16 (top picture) and air is sucking hard through part 16 in figure 11 (bottom)
Been dealing with fuel issues, replaced several lines and filters and low pressure pump. Now one of the fuel lines out of the vst is dumping an ounce or so or fuel about every minute while idling. Is the pressure regular in the vst shot? I've taken the vst apart and cleaned with carb and choke...