There's a reason why gearheads put both LS (not to be confused with LT) and Vortec engines under the same umbrella of "LS", despite GM originally assigning them different badges. (And in case you're ...

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

Daud Gonzalez is a lifelong car enthusiast and automotive writer with a specialty in modified and race-ready rides. He spends most of his time modifying his cars and ruining them in the process. He is ...

In this video I build a 7.0 liter Hellephant engine, one of the most powerful crate engines produced by Mopar. Known for its supercharged performance and strong internals, the Hellephant platform is ...

The K20 could have been one of Honda’s greatest technological achievements, but it was destined to power humble, front-wheel-drive commuter cars. Honda’s K20A engine was engineered for high ...

LEAP 71 and metal additive manufacturing (AM) firm HBD have additively manufactured an aerospike rocket engine that can generate 20 tons (200 kN) of thrust. At one-metre in height, the partners ...

Kia's Product Planning chief gave us an unexpected and technical answer about what separates the 2027 Telluride's turbo ...

This V-6 is still being put in cars almost 30 years later.

Add Yahoo as a preferred source to see more of our stories on Google. sideview shows the Better Half with the full VW case. [Credit: Legal Eagle Airplane] The Milholland V-twin engine, properly called ...

Formula 1 and motorsport governing body, the FIA, will vote on a mid-season ban for a controversial engine design believed to have been pioneered by Mercedes for the upcoming 2026 season. F1 has brand ...

Kratos Defense & Security Solutions, Inc. (NASDAQ: KTOS), a leader in defense, national security and global markets, and GE ...

A small Nebraska powersports builder is gaining national attention after a social media interaction led to a custom ATV build for actor and comedian Dax Shepard.