The throttle being cut in air seems to have been fixed with 5.2 but it still cuts throttle during hard cornering making it impossible to do any real drifting. At least that’s been my experience. By adjusting the engine torque settings, tire friction and offsetting mass you can get the vehicle to do sideshow style burnouts and powerslides but so far I haven’t been able to get drifting to work (i.e. wheelspin with counter steering) because the throttle cuts out.