CHevy Nova frame spacers, who has them?

[sebtarta]

Hello, I need some help please.
I have been looking all over the place for the frame to body spacers.













I need two of these, none of the restoration companies know what I am talking about. From what I have read, the Novas were the only cars that had this spacer and it aligns the body, fender and radiator support.

Does anyone have any of these as extra, can make them, something? Thank you for your time.