Dave,
I've read your post six times, and still not completely sure what is up. But... it sounds like you are trying to put the quiver bracket between the limb and riser. The quiver bracket goes on top of the limb, or on the outside, not between them, or at least I have never seen one that does. With that said, there is sometimes an issue with the length of the bolt that screws into the bushing that holds the limb on. Make sure it is long enough to hold the limbs.
If I didn't completely understand your question, I'm sorry.
Good luck.
Goose