inline six - Robuta Search

https://carbuzz.com/cummins-inline-six-engine-still-around-after-30-years/

Few engines have enjoyed as long a reign as this popular diesel.

https://www.topspeed.com/how-bmw-perfected-the-inline-six-engine-over-decades/

Here's how the modest inline-six has grown over time and been continuously developed by BMW to become one of the most muscular engines on sale.

https://carbuzz.com/hurricane-inline-six-is-more-powerful-than-v8/

And that makes it better, right?