Tell me about it Lol I believe these rims came with 2 different bushings. A center hole for 4.75 Chevy and a .25 offset that you could use to make them 4.5 Mopar, Ford, or 5" Chevy truck.

Also there was another rim I think ET that had a one piece plastic insert with all the bushings attached like fingers that went in the back. It looked just like 6bblgt's picture. So with those rims there where 3 different inserts since they were one piece.