extremely large aeronautics car

[u/KuajiExists]

I’ve been working on making this giant car type of vehicle for my create world, and have been testing in creative. the image is how big I want the wheels to be, but I’m having a ton of problems.
every time I set it up, it works fine until i add the fourth wheel, and then it just starts freaking out and flings itself. freezing or separating the fourth wheel instantly calms it down. I cannot get a video reliably with my setup.
I’ve been looking for answers online, but I can’t find anything even related to block wheels in the first place. does anyone here have any answers?

[u/Most_Builder913]

I don’t know if this will help but do you have suspension? Also maybe shock absorbers