Overheating with a head gasket issue generally causes pressure build up in radiator. Get a cooling system tester that pressures up the system and see if it holds pressure, leave it on for several hours, and then take the plugs out and see if there is any coolant in that cylinder. If the radiator is clogged, after it overheats, put the palm of your hand on the radiator face, it should be hot if it is overheating with NO cool spots anywhere.
d
