Miller cycle engines -- like those once used by Mazda -- make less power more efficiently by holding the intake valve open ...
The Mazda CX-60 2023 3.3 Diesel brings a rare blend of performance, refinement, and efficiency to the premium SUV class. In this short review, we explore its inline 6 engine, design, and driving ...
Mazda’s implementation of the Miller-cycle engine in their production vehicles, starting with the 1995 Xedos 9, marked a ...