Dude this is just a mod, they promised better car building physics and thats not gonna exist if youre hands are still a single dot like that and if the hitboxes are still that shitty Okay i didnt know that about the first video, i am sorry for not being aware about that
Dude the video is posted by the creator of MSC, it's not a mod and this video is already like 2 years old so I believe there have been some improvements.
Now that I have seen this more, I think you should take this video down. As this video is not using credit from me. So you could take it down, or credit me.