DynoLab® was founded in 1992 to commercialize the patented Inertial Dynamometer™ (Patent No. 4,603,582). The product, known as the On-Board Dyno™, was introduced to the automotive, racing, and trucking industries in January of 1993. Models are now available to measure from 5 to 2000 Horsepower. Higher Horsepower ratings are available on special order. DynoLab® continues to research and develop improved methods of automotive instrumentation, data acquisition, and electronic control.