Thanks for all the input, it really helps! OK, finally got a reply from the owner, who says the car is accident free (core support and rear pans are nice), there is no rust issues. He did say that the buck tags are NOT there, this is the one thing that I was hoping was still there. Could the buck tags be reproduced? The speedo is gone also. He does not have any of the original equipment or any CHP stuff.
The drivetrain items appears to be easily obtained as is most of the interior. Are the door panels specific to this year/trim?
I would like to restore this as close as I can to original/correct so I would like to find the specific items like the shotgun rack/mic brackets etc
Not sure about finding an 82 rust bucket out here, it is AZ after all...
Thanks for all the help!