After we’ve tested the stock Toyota Yaris GR last week, today we’re going to show you the tuning results on our dyno and of course we’re gonna make 100-200 km/h runs to compare it to the stock times.
![](https://press.racechip.com/wp-content/uploads//2021/07/news_header_bmw-m4-comp-tuned-495x400.jpg)
After we’ve tested the stock Toyota Yaris GR last week, today we’re going to show you the tuning results on our dyno and of course we’re gonna make 100-200 km/h runs to compare it to the stock times.