MotorTrend revisits its landmark 2004 comparison of the Toyota Prius, Honda Civic Hybrid, Honda Insight, and first-generation ...

From the Chrysler 426 Hemi to the Pontiac SD-455, these 10 engines powered Detroit's most iconic muscle cars.

For decades, the choice between petrol and diesel was a straightforward mathematical equation calculated at the fuel pump.If you covered massive annual mileages, you bought a diesel to reap the ...

We can trace this straight-six love affair back to 1936.

With a rich history spanning a century, the Cummins Engine Company was started by self-taught mechanic Clessie Cummins and banker William G. Irwin on February 3, 1919, in Columbus, Indiana. Inspired ...

Diesel engines still have their place in the modern automotive world, but they're not without flaws, one of the major ones ...

Fast and loud 'burble tune' cars are all over the streets and social media feeds. However, they're different from the anti-lag systems in WRC cars.