This video is about a fully functioning tachometer, with power and torque gauges that correspond to each other. I explain the torque and power curves relate to the RPM's. My gauges run as a typical gas engine would, where as the RPM is low, the torque spikes up. As the RPM increases, the horsepower gradually increases, and the torque decreases. This is the world's first fully functioning cluster of tachometer, torque, and power gauges. Thank you for watching.