Ranking the most impactful and unforgettable engines of the 21st century so far, with real data and the performance stories ...

The mind-bending world of birotary engines - a hybrid of piston and rotary technology that could revolutionize aviation. But ...

We share the real reason why modern engines are failing in cars from Toyota, GM, Hyundai, Kia, and Nissan.We cover the major ...

It's a common misconception that modern fuel-injected engines are more immune to flooding than older carbureted motors. Given the right (or wrong) conditions, any internal combustion engine –- whether ...

Inline-six engines are thriving. From BMW and Mercedes to Mazda and Stellantis’ Hurricane, see which car companies still ...

Though famous for its motorcycles, the Yamaha Motor Company also took its talents to the automotive industry by helping develop some terrific engines. Founded in the spring of 1955, the Yamaha Motor ...

We here at GM Authority get a lot of questions from owners asking about about the recent L87 GM engine recall, one of the most common of which is what happens when an affected vehicle passes GM’s ...

Engine swaps aren’t as cool as they were even a decade ago. That’s not to say they’re dumb, but I think you’ll agree that some are played out at this point. In a sea of LS and K-series swaps, few ...

GREENSBORO, N.C. — The cold weather drains your car battery. It can leave you stranded. In fact, it happened to our expert from CARFAX. "I have a 2020 Kia. Our battery is 4, almost 4.5 years old. We ...

If you do not have a de-icer to hand then you can use a basic solution of water with an added teaspoon of salt to pour over ...