I pulled the 8 1/4 from the Duster tonight, it's not original to this Duster. I rebuilt it back a year and a half ago, painted it, etc. I cannot find pictures of this specific area and I don't recall what it looked like. But I didn't think this looked right:

6621235-SAM_1234.JPG (114 downloads)
My YouTube Channel, "Hoosier Garage"
https://www.youtube.com/HoosierGarage