Bob- I was always under the impression these shock tower mounts w\washers were installed at SA but after reading your post it looks like ford did it in San Jose for cars being sent to SA for their GT-350 conversion. Is this correct? Been a long week, I might be interpreting your message incorrectly. On a side note - is there any vintage video or YouTube video available to watch which displays the cars being built at SA in 1965 or 66? I've seen pictures but video would be cool to watch too. thank you for your time, Fred