Quote:
I realize most people here are interested and FPS(which is cool), but hopefully someone can shed some light on this A8 issue.

<--- Is not at all interested

The track and set up from AUM 90 is for the A7 not the A8

This is not likely a bug. However it's Physics stuff so I can't help. You need to be able to read and understand the code you are using to find issues with the code or your implementation of it.

Use the current template from the gs folders and build a new track following the current design methods, that's my best advice.