I pulled the intake and resealed the ports where the coolant goes from the heads to the intake with some Ultra Black.

No more water in the valve covers.

Thanks for all of your input.

1972 Cuda 340 4 speed, 2001 Ram CTD 4x4 6 speed, 1970 Duster 408 4 speed, 1996 Ram 5.9 2x4 auto, 1965 Coronet 500