You'd think measuring an engine's displacement would be simple, but there's a long history of trying to figure out how to ...

Got a burning question or simply need some advice with problems you’ve encountered while wrenching on your current/future projects? Ask our automotive guru Eric Hsu anything—literally, he’s going to ...

The rotary engine has been absent on the frontline for quite some time, and it's on the way back. But not with Mazda.