A bright green Porsche 991 GT3 RS undergoes intensive dyno testing during the development of a high-performance Eventuri ...
This video follows a dyno test of a 2014 Audi RS5 to determine its actual performance after covering over 80,000 miles.
If you want to dyno test your tuner car, you can probably find a couple of good facilities in any nearby major city. If you want to do similar testing at a smaller scale, though, you might find it’s ...