After I got my ac system rebuilt my alternator failed. Replaced that then my upstream 02 sensor failed. Replaced that and ordered new Exhaust manifold because of a leak that I can’t seem to fix. Picked up a vacuum gauge today thinking that there may be a restriction. I’ll post a link to the video. Do these readings look normal?

https://youtube.com/shorts/OrJ7Y1zw6IE?feature=share


sorry it’s not letting me attach link correctly.