I’ve send you the current tiger if you want to check and test the torsion bar setup.
I added the ResetFrictionPoints function and did all the OnComponentHit events for the wheels in the event graph.
The next step is Update friction function, but i was waiting for a short descrition of the order you added it all.
I can just redo it the way you did it in the T26, and will probably work… but then I’m just copying and pasting stuff and have no idea what I’m actually doing.
And I’m trying to understand the way you think and set things up 
Spintires has some crazy terrain deformation… don’t know if the demo is still out… but it’s fun driving through mud with a 4x4 and seeings the way it reacts.