The Sauber F1 team cuts one of their racecars in half to explain all the magic that goes on inside. Chief Designer Matt Morris explains all the Harry Potter stuff that goes on beneath the skin of a Formula 1 car, where all the pieces go and why they're needed. Sergio Perez was happy to demonstrate an F1 driver's position inside the vehicle. Talking about a tight fit, and an uncomfortable position... This is probably the first time a Formula 1 team is willingly exposing so many technological secrets.