Toyota engineered a 4.0-liter quad-cam V8 that became famous for huge mileage, strong stock internals, and builds approaching ...

Legacy automakers, including GM, Toyota, and Honda, face severe engine failures, massive recalls, and lawsuits due to overstressed and downsized engines. Legacy automakers face widespread engine ...

Shares of Caterpillar, the maker of mining and construction machinery, are up more than 30% since year-end, making it the biggest contributor to the Dow Jones Industrial Average. WSJ’s Jonathan Weil ...

Illustration: Kelsea Petersen / The Athletic; Takashi Ayoma / Getty, Antonio Calanni / AP Formula 1’s car design revolution for 2026 is the biggest in a generation. Not only are the chassis designs ...

We share the real reason why modern engines are failing in cars from Toyota, GM, Hyundai, Kia, and Nissan. We cover the major engine recalls from the Toyota Tundra engine failures, GM 6.2L V8 engine ...

The GM Gen 6 Small Block is a family of gasoline eight cylinder engines produced by General Motors Company for use in various vehicles, including sports cars, pickup trucks, SUVs and possibly vans.

Dylan is a motoring journalist and content creator from Scotland, with over a decade of experience in the automotive industry. He is currently vice president of the Association of Scottish Motoring ...

Mazda has revealed that it's working on a new four-cylinder engine called Skyactiv-Z. The new engine is set to replace the Skyactiv-G versions in the United States, and it will launch in 2027. Mazda ...

For the 2025 model year, the Chevrolet Colorado is dropping the base 237-hp 2.7-liter turbocharged four-cylinder. Frankly, it won't be missed. Not with the former top-of-the-range 310-hp powerplant, ...

Intake, compression, power, then exhaust. Every 4-stroke engine ever made – about 80% of all engines currently in existence – function on this principle – even rotary engines. But now, Porsche has ...

Most people are familiar with the importance of oil for the internal combustion engines that power our modern vehicles. The petroleum-based fluid is designed to provide lubrication to the vast amount ...

TULSA, Okla. — Parts and labor shortages. Delayed deliveries of new airplanes from Boeing and Airbus. An engine recall. Premature repairs. It's all piling up, and aircraft engine shops around the ...