At the heart of the 2015 Corvette Z06 was a new LT4 supercharged 6.2L V-8 engine. The LT4 was SAE-certified at 650 horsepower (485 kW) at 6,400 rpm and 650-lb-ft of torque (881 Nm) at 3,600 rpm. This certified performance rating identified the Z06 Corvette as not only the most-powerful production car ever built by General Motors at that time, but also one of the most powerful production cars available in the United States.
Now, we get to see it in action as pro driver Randy Pobst pushes a 2015 Z06 to its limits at the Willow Springs Raceway in Rosamond, California.
