Excluding aftermarket crate engines, the 496ci (8.1-liter) Vortec 8100 is widely regarded as Chevrolet's largest production ...

Chrysler's 2.7L LH V6 suffered from oil sludge, cooling failures, and denied warranty claims — here's the full story.

The rotary's reliability problem was mostly an owner problem. Here's the disciplined playbook that keeps FC 13Bs alive.

Today on the FRAME, we look at how the legendary rotary engine returns in the Mazda MX-30 as a powerful range extender. Do ...

Auto repair shops and car dealerships in Japan and the United States continue to face shortages of motor oil, automotive ...

Iraq's threatened OPEC exit and rising non-OPEC supply have Bank of America and Goldman Sachs warning oil could fall below ...

In the late 1800s, the promise of oil, often called “black gold” and remembered by some as the “Texas Tea” mentioned in the opening ...

The Honda K series engine is arguably the most renowned drivetrain in the Japanese automotive community, and for good reason. Beyond its street appeal, Honda prioritizes this engine for multiple ...

Westport HPDI system allows trucks to run primarily on natural gas while maintaining familiar diesel maintenance practices.

The U.S. Department of the Interior earlier this week announced a proposal that would dramatically reduce both the amount of ...

Experts say Texas rules allow companies to defer plugging wells for far too long.

EIA said total motor gasoline inventories increased by 2.1 million barrels from last week and are 5% below the 5-year average for this time of year.