This was version one.
The problem was that the Norman dish was designed to have the flash tube fully inside and with the Bowens adapter then my adapter the flash tube was not inside the dish at all!
Version two I plan to remove the Norman mount from the dish and replace it with a Godox speed ring insert that looks like this.
It will mount flush to the strobe like this.
Allowing the flash tube to be fully inside the dish.
Once this works correctly I will need to figure out how to mount the reflector disk that stops light from the flash tube from lighting the subject directly thus making all the light reflect off of the inside of the dish.
Time to drill out the rivets on the Norman mount.