**1973 bastard 340 balance??**

Today I found that my engine has a Professional Products balancer on it with a weight bolted to to back of it and when dropping the inspection cover at the trans it has a B&M Flex Plate in it with the 1/4 moon cut out. The Converter has no weight on it at all and it looks as if someone knocked the weight off of it. There is evidence of this cause of the partial welds that are still on the face of the converter behind the flex plate.

Houston I think I have a problem but I need someone to verify what it is.

The plate I have looks like the one with the cut out in the picture.

View attachment bmm-10230.jpg