These are ten of the most influential engines in automotive history. Each one of them made waves for rather different reasons ...

Toyota's A25A-FXS engine, found in the 2026 Camry Hybrid, sets a new standard for durability and long-lasting performance.

Gasoline engines usually run on the Otto cycle, the standard four-stroke and two-stroke combustion process that has been powering humanity for a while now. Although engines typically rely on the "suck ...

TAMPA—Lower-than-expected reliability levels in the newest generation of single-aisle airliner engines have become so costly to correct that they are threatening to eclipse the fuel cost benefits of ...

Fuel efficiency is no longer just a small bonus feature. For many drivers, it is one of the main reasons they choose one vehicle over another. Engine design plays a huge role in how much fuel a ...

Four cylinder engines often get overlooked in conversations about long term durability. Many drivers associate longevity with large, low stress engines, but some of the toughest powerplants ever built ...

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Ford’s 7.3-liter Godzilla platform emerged as a favorite for drag racers, but Kyle and Steve Morris are ready to take it to an entirely new level. They recently started assembling a short-block that ...