- Diesel cracks (refining margins) surged to $106/barrel due to global refining outages, not crude prices, making Russian ...

Diesel engines provide a ton of torque, great reliability, and a good bit of economy, but they can be really tough to start when the temperature drops.

Diesel engines haven’t enjoyed the broad appeal in the U.S. that they have in the rest of the world, but there is one segment ...

The INNengine e-Rex is tiny and can change compression ratios in the blink of an eye. But that's just the start of what makes ...