Add Yahoo as a preferred source to see more of our stories on Google. Athletes can measure the performance of their heart and lungs on a treadmill, but testing the motor efficiency and emissions of a ...

I'm interested in building my own dyno. This weekend I went to the Ecklers '01 reunion and watched Breathless Performance unload their Mobile Dyno. After watching a few people run their vettes, i want ...

[Leo Fernekes] has fallen down the Stirling engine rabbit hole. We mustn’t judge — things like this happen in the best of families, after all. And when they do happen to someone like [Leo], things can ...

Athletes can measure the performance of their heart and lungs on a treadmill, but testing the motor efficiency and emissions of a skid loader requires a much bigger setup. Iowa State University's ...