It’s pretty incredible what some tuners can do with the ordinary 3.0-liter straight six engine. The BMW M4 we see on the clip below has had its engine tuned to 750 HP which enables him to easily defeat the Mercedes-Benz SL 63 AMG (with also 750 horses) on the drag strip.
https://www.youtube.com/watch?v=ROUZNywVLxU
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