So the blocks I bought off of ebay were bigger than I thought that they were. They are probably at least one size up from what we use on the Compac 23s.
I am now thinking that I may remove my damaged block, fill the holes, and put one of the blocks that I bought off of ebay on it. This is a pretty serious block with an aluminum sheave. The sheave is removable too. It might be a better block for my boat since I do use that forward block when I hoist up my mast.
I would love to add one of the blocks as an extra block for the spinnaker halyard. That would be a project for another time since it would mean adding another block, add a new deck organizer, and another jam cleat.
How would you fill the old holes? Marine Tex? Epoxy?