So, ETS is over and the car performed well. But as I mentioned before, the driver is the main problem. It's not easy to compensate 2 years without RC.
The gear diff was ok, but it's always leaking. Probably anyone can help me to seal it.
Cause of a gear ratio change in the rules 2 days before ETS I had to use a 87 spur gear, I couldn't find a 86 so quickly.