after a design and setup session, i come to my local track in istanbul to test the prototype, man i can’t even describe the difference. It is day and night.
here is an update since i print my custom made front upper arms;
I have been using those since i post my last message, i run the car around 70 battery run, which is around 700 minuts of driving. And they did not break whatsoever. There is no wear as well. As kaladeth suggested, i also opened holes with my drill.
During those runs, i even break one of my front shocks, but not the arm. I think i will just go with 3d printed version instead of doing alloy one.