Does anyone know the source of this trailer and what's it all about?

https://mobile.twitter.com/The_Pom_Pom/status/1632039414804217858

That's a pretty hot trailer

Wow!! I want to see the full video!

So, no guesses?

I could probably help solve the case BUT I don't have Twitter so I can't see the video. Could you possibly take a screen shot and post it up here?

Some screenshots:

This is not helpful for the search, but the Formula 2 movie poster looks interesting.

Alas! My good ol' pal Pom Pom. Yup. He has some goodies, even some deep cuts none of us have seen before and others in MUCH better quality. He just recently opened up a patreon where he shares them. We were just talking about this one. Reach out to him or follow him. He's not greedy and is free to share whatever information he has on these finds

Amazing profile, I've been following his updates since the page was started.
Unfortunately I have no account on Twitter, so I can't interact with him directly.
Is there any other way to get to the source of this brief clip?

I mean, I could try asking him but just a heads up, sometimes these clips just fall in his lap with no particular explanation of where they came from. He tries his best to source the material but for instance, I actually found him the long lost oil wrestling scene from Deserts Blues. We're basically a bunch of guys hunting unicorns and occasionally we get lucky

Even Chinese search engines like Baidu can't help to identify it.