We’re diving deep into the hidden menu of the BMW F90 M5 to unlock and test Dyno Mode — a feature most owners don’t even know exists. Whether you're planning a dyno run, tuning session, or just want ...

This video takes the 800 dollar turbocharged BMW E36 to the dyno for its first real power test. After assembling the low-budget turbo setup, the car is strapped down and pushed through multiple pulls ...