MMT Ripsaw Experience for Unreal Engine 4

Thanks to the MMT plugin made by BoredEngineer for Unreal Engine 4, I could easily replace my Ripsaw (RIPROAD) model with the already existing Ripsaw example in MMT. I have connected wheels and tracks, however, I have a problem with connecting the rest of the suspension - spring and arms. The model is not finished, it requires a few minor corrections and you may spot them on the video, but it is good enough to start prototyping. I am looking for your help. If you feel like you can help me to connect those