Unity - Truck Tire Deformation Test

For more info about Unity Engine visit the official website: https://unity3d.com/

I used Truss Physics for the tires: http://forum.unity3d.com/threads/released-truss-physics-for-unity3d-soft-body-simulation-plugin.349503/

I also used Truss Physics for the leaf springs and for the airbags and the rear leaf springs.

I am trying to make a physics based logging truck.

My System Specs:

- CPU:                    Intel Core i7-4790K Processor 4 GHz
- Graphics Card:      GIGABYTE GeForce GTX 970 OC WindForce 3X
- RAM:                    12GB RAM
- Operating System: Windows 7 Ultimate 64-bit