Not on any of the pages listed for the 'body' or 'frame' that I found.
The closest thing I saw was a photo showing the length of the individual body to frame bolts.
Thanks, it has frame dimensions but not measurements for the locations of the body mounts. A friend in our local club has 2 complete 57's and is doing a body / frame swap. He's building a rack to store the leftover body on for a while. Preferably before he takes either car apart so he has a good place to set it down.Found this on ebay. Too small to see if it fits your questions
Number 334390373564
What about the 1957 Thunderbird Body, Trim & Sealant Assembly manual put out by Ford? It's only 53 pages so there may be nothing on the actual body to frame installation.
This link is to a body cushion & mounting kit. It has an illustrated instruction sheet.
https://www.ebay.com/itm/175349835538
It doesn't have measurements but it shows locations.
See attached
They finished modifying the rack last night. Started with a shipping rack for a replacement/reproduction Bronco body and shifted the attaching points around.