Burnouts are already possible. You can try it with e.g. RB4:
- Brake balance 95% front
- max brake Nm
- gearbox with a lot of transmission to the rear
- a short 1st gear
- let turbocharger rpm rise in 1st gear with pressed clutch and full brake and full throttle
- release clutch while still on full throttle and full brake
==> burnout, rear tyres get warmer and improve the grip
- release brake at the right moment to start