Ruf has developed a new flat-eight engine, it at the Goodwood Festival of Speed.The B8 is a twin-turbocharged 4.8-liter eight-cylinder boxer engine producing over 1000 horsepower and 737 pound-feet of torque.The CTR3 prototype that carries the new engine will blast up the Goodwood Hillclimb with Tanner Foust behind the wheel several times over the next few days.