(Pit Crews/2007) Jack up a car, change four tires, fill the gas tank, check the oil, wipe the windows and get back on the road. Oh yes, and you?ve got 17 seconds to do that or you?re fired. Who could handle a job like that ? even thrive on the challenge and the adrenaline rush? Every member of a professional racing pit crew, that?s who. It?s one of the highest-pressured, most exciting environments anyone can imagine, and it?s a lifestyle for those who choose it.