I know it's hard sometimes -)
1) Increase density, makes small parts 5000 kg/m2 almost fix it.
2) Decrease number of chain elements (glue two of them together)
3) Release hinges brakes, they useless.
3a) Don't listen noobs
I mean how traction control can be useful, there is no difference between static friction and friction between moving objects in phun so we need to simulate it somehow....
You can use "vels[]" array with same item count as "vecs[]" and value of "[e.normal(0)*10,e.normal(1)*10]" for making directed flow. Also you can add disattraction element for water and invisible rails.
1) Покрышки не работают как надо - уменьшай плотность
2) Не забывай отключать "drawBorders" у объектов
3) Моторы слишком мощные, машина аж козлит на старте
8/10 (если пофиксишь)
Ok
1) Softwheels didn't works as it should - decrease density
2) You forget to disable "drawBorders" on some polygons
3) Motors too powerful
8/10 (if you will fix it)