68 Cuda ralley dash instrument cluster assembly.

Yes, the large top row of screws. You probably are missing the sheet metal panel on top of the cluster. Those special screws (4) go thru those large holes in the plastic panel and attach the sheet metal support to the dash. View attachment 1715234886
Ahhhh!!! I have one of those!! Hahahahaha
I had no idea that is where it went.. Thank you!!