Was the tilt away option standard on either the '69 or '70 cars and, I was surprised to learn that no records exist for the intermittent wipers-at least on a Marti?
You should put this question in the 69 Shelby category thread. Information can be easily missed by others if put in this section. Sub section Appeals are typically for tangible things needed and not information.
No tilt was not standardized in 1969.