I did something similar a while back, extended versions of JAWS and JAWS 2 that match the TV edits - but without the cuts to violence and language.

My versions are fullscreen VHS-quality with the original mono audios. I never did upload them as they were a personal project only.

Being a fan of the JAWS films, I have wanted to see the old TV edits get an official home video release.

I viewed your test video, I don’t think I’ve ever seen the extra shot of the pilot struggling with his harness before, it looks like a different take to that used in the extended TBS cut of JAWS 2?