The Duramax diesel engine has seen quite a few changes over the years. Here's what separates some of the most popular ...

When you discuss maximizing an engine’s volumetric efficiency you are: –Boring everybody else at the party (as usual); –Explaining to your spouse why it’s crucial that you drop a couple grand on a ...

Two-stroke engines have their uses, but they are seen as environmentally unfriendly today. But why do they have that reputation, and is it deserved?

Shelby American has taken the wraps off their “redesigned” F-250 Super Baja. It’s a rugged, six-figure pickup based on a fully loaded F-250 Lariat equipped with the Ultimate package. Looking anything ...

Detroit had the cubes, the cylinders, and the mythology. Japan had a 2.6-liter twin-turbo six that rendered all of it ...

According to the National Council of Churches, the U.S. could lose approximately 100,000 churches in the coming years.