Radiator Issue?

pacuda59 said
the time I got home today the overflow hose was blown off and the radiator was dry.

What engine, rad, modifications, did it ever work correctly, heater hoses connected, bypass hose connected?

When you say the rad was dry, you mean coolant below the core, or if you open the petcock on the rad nothing would come out.

Does your overflow have a vent? If not it would preasurize and could blow the overflow hose off.

how often since you flushed has the engine reached full operating temp?

Are you sure the thermostat is installed correctly?