Not sure if this was mentioned before but I found out by accident that if you follow the Audi Quadro around the Suzuka circuit, you'll notice that its retractable rear wing will retract up and down depending on its speed. Especially so at the hairpin, the rear wing will retract into 'hiding' at a speed of around 50-60 km/h and then rise up again once it hits the speed of around 120km/h
this is how insane PD will commit towards detail!
this is how insane PD will commit towards detail!