Before you watch it, make sure your speakers or headphones are turned up, because what the low-resolution video lacks in visual quality, it more than makes up for with its audio of the NSX's exhaust screaming as the car tackles Mid-Ohio. And at the end of the video, the caption reads "watch the NSX racing prototype take a lap."
Acura isn't joking either. From what we hear, the car is expected to take one lap before the race and then disappear for the weekend. Scroll down to see and hear the NSX in action.