This project focuses on transforming a Pontiac Trans Am into a high-end pro touring build designed to combine strong ...

To get the most power out of your hot rod or performance car, the most sensible approach may be to simply replace the engine.

This video compares a Tesla Large Drive Unit with a traditional LS3 V8 engine. I take a closer look at how each system produces power and what makes their engineering fundamentally different. The ...

From a rusty shell to a Corvette-based chassis and a 1,100-hp-capable engine, this sleeper wagon is a masterclass in DIY fabrication.

Inline-fours offer smoother operation and reliability; three-cylinders are lighter and more efficient.

Ford's Godzilla V8 is a 7.3-liter monster that makes an impressive 430 hp and 485 lb-ft of torque, but it's far from the most powerful V8 out there.

Landspace tests 220-ton methane engine for future heavy-lift launchers Chinese launch startup Landspace says it has completed a long-duration full-system hot-fire test of its new 220-ton-class methane ...

GM faces a class-action lawsuit over alleged failures of the 1.2L turbo I3 engine in Buick and Chevy models, citing connecting rod failures and fire risks.

The Air Force Research Laboratory (AFRL) and Ursa Major have successfully completed the first ...

Learn how a 6.7 powerstroke delete kit with tuner and smart upgrades like a ccv delete 6.7 powerstroke can lower EGTs, prevent intake sludge, and improve diesel engine performance.