Although this video is titled "Original Ken Miles Footage l Testing Shelby Cobra l Let's Go Racing", the Ken Miles stuff appears to be between 7 and 11 minutes into the video.

I havn't watched it all yet as it's quite long, but it looks like fun, so I will eventually get through it. In the meantime, for those of you bored by the lock-down, you might want to watch it all now.