Visa to Lemans - 1967 Ford 427 dyno testing video

A former dyno room technician dropped this film off with me over the weekend. Not a lot of detail as to its original target audience or expected distribution.
This appears a promotional film from Ford Engineering in about 1967 that covers 427 LeMans racing program engine development. An awe inspiring window into the work done in the 60s includes track simulation and images from the race.
I apologize for the video quality - but with this kind of stuff you get what you can.