Dyno

BMW M8 By G-Power Delivers 820 HP In Dyno Test: Video

BMW M8 By G-Power Delivers 820 HP In Dyno Test: Video

BMW’s S63 engine has always been a favorite among tuners, especially since the twin-turbo 4.4-liter V8 was used in a lot of models. The German aftermarket specialists at G-Power have been tweaking the M engine…

Beige 2021 BMW M3 Competition tuned to 592 hp based on dyno test

Video: BMW E46 M3 with 173,000 miles hops on the dyno

With all the electric cars being launched this week at the IAA auto show it’s easy to forget about good old ICE models. Don’t fret though, we’re not going to leave them all behind, especially…

Video: BMW M4 Competition hops on dyno and scale

Video: BMW M4 Competition hops on dyno and scale

As usual, when BMW launches a new car, people want to see just how the real-life results measure up to the claims made by the manufacturer. Most German manufacturers underrate their power figures, leading to…