Pit Crew Research Paper

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We all know or have heard of the racing sport NASCAR. Cars race around a track in close quarters for 500 miles, at an average speed of 200 miles per hours, for an average race length of three and a half hours with pit stops and caution laps. Most NASCAR fans consider the drivers athletes for enduring such high intensity races, but what most people don’t understand is that there are other athletes on the track that do not get recognized as athletes. What I am talking about are the NASCAR Pit Crew’s; they are athletes just like the diver and they train as hard as diver, but Pit Crew Challenges get looked over as a sport. Let’s face it, most people watch NASCAR races to see amazing crashes, but they also watch to see how fast the pit crew teams …show more content…

A pit crew consists of two tire-carriers (front and rear), two tire-changers (front and rear), a jackman and a gasman. The rear tire changer Removes and replaces the right rear tire, using an air-powered impact wrench on the five lug nuts. He then moves to the opposite side of the car to change the left rear tire. The rear tire changer assists the rear tire changer by handing him a new tire that he's carried from behind the pit wall. He may also adjust the rear shock/jack bolt to adjust a car's handling then move to the other side to carry the other rear tire. The front tire changer and tire carrier does the same thing as the rear just on the front of the car. The jack man operates a 20-pound hydraulic jack that raises the car for tire changes. After new tires are first bolted to the right side of the car, the jackman drops the car to the ground and repeats the process on the left side. The gas man empties two 12-gallon dump cans, which weigh 81 pounds each, into the car's fuel cell. The Pit crew does all of this in under 13 seconds which is about the time it takes for one NFL play or how long it takes for you to walk to the fridge to get another beer. In an autopsy of the pit stop done by Sport Science they broke down the pit stop: The jack man gets to the car and has to precisely center the jack under a ¾ inch bolt raising the car before the tire changer removes all five lug nuts in about one second then tightening the new lug nuts in about the same speed. The entire crew explodes to the other side of the car to do the same to the driver’s side of the car. The gas man empties all 12 gallons of fuel in about five seconds. Just to put into comparison if you have ever changed a tire on the side of the road or even had the luxury of working in a shop it takes much longer to change one tire than these crews take to change all the tires and fuel up

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