Hi. Thanks for your advice. I ended up blancing out the main chassis without the pod and ignore the wights.
Car worked quite good, but i need to find the right tires for the ETS carpet and a better setup for my fleta/3,5t motor. Kind of a small/medium track and for now i have to much power for me and the car. I`m a noob on this 12th scale thingy, but been driven rc cars for a long time :-)
JFT 'S' 35 Foam
Additive is also important.