Built for the car for the people, this flat-four engine was all about motorizing the masses ...

What’s the voodoo behind the horizontally opposed cylinder setup only found in Subarus and Porsches? And what sets them apart ...

Although Subaru didn't invent flat engines, and isn't the only automaker still using them, those motors have become a defining characteristic of the brand. (The same can be said for all-wheel drive, ...

It takes serious skill to slice an iconic flat-four motor in half and completely rebuild it. See how these mechanics pull off ...