Mopar 400 block 8 sleeves

Looks like false alarm with the leak. I drained my coolant again and cleaned the radiator. Fluid is clean after driving the car hard half a day.

Now I need to work on limiting evac system putting too much oil in my exhaust. My valve covers have no baffles and I need to address that. Driving normal speed is ok but when I get into it I get a cloud of smoke, also it messes with my afr readings at wot as my o2 sensor is located after the evac tubes.