I came across a youtube video a while back of someone adjusting valves on a 748 head with this interesting tool. I did a couple internet searches and I'm coming up with nothing so I thought I'd throw it to the forum to see if anyone has seen this tool before? I'll post an image and a link to the video.
Now that I see the videos I do remember seeing it before but I can't remember where. I must have been at least 10 years ago.
