Competitive car racing is not the easiest sport to get into. The differences between the various competitions and the types of races are somewhat opaque to outsiders. That's a shame, because racing is one of the world's most exciting, competitive sports, and it's truly global. No competition exemplifies this better than the F3 Asia Championship, which is a relative newcomer to the world of racing. Here's what it is, and why you should follow it. Formula 3 vs Formula 1 Formula 1 is