Lynn Griffin has passed. I have not seen the obituary. Lynn was the original illustrator for many of the 1968 and 1969 technical drawings. If you have seen the 1968 Shelby assembly manual (illustrated parts guide) that is his work. His design work touched many Fords.
He probably helped you and you never even knew it.
This article is from the early 2000s...
http://www.thecoralsnake.com/History7.html
(http://www.thecoralsnake.com/lynn2.jpg)
Our sincerest condolences to all friends and family
Sad to hear - his work lives on.
Wish more had been learned about XR7-G design and production before he passed.
- Phillip