I received a note from the Seattle Post Intelligencer concerning the Chevy in Lake Crescent, WA. The divers did identify the car as a 27 by comparing the radiator shell to known pictures. The car appeared to be intact. It is a two door sedan. Roof and supports are rotted away. She stated that she had seen some video footage that was quite impressive. She also gave me a name to contact for more info. Will post more when info comes.