The new Ford Mustang Boss 302 is one of America’s finest sports car full of muscle and, unusual for an American car, a sophisticated chassis to make the best of its redneck muscles. It gets a 444 horsepower and 380 lb.-ft. of torque V8 engine mated to a a short-throw, close-ratio six-speed manual. To see what those figures mean in the real world, Inside Line took the Boss to the track and put it through a series of performance tests. See the results after the jump.