Pontiac built its reputation on the idea that the same sheetmetal could hide very different personalities. From the first GTO to late compact hatchbacks, the division treated engines as the primary ...

Single overhead cam engines use one camshaft to control valve timing, whereas dual overhead cam engines use two, allowing for ...

Owners of 5.7 and 6.4 Hemi V8s are not imagining things when they hear that sharp tick at idle or face a four-figure repair ...

A 2026 Ram Bighorn owner hits a major overheating failure at just 800 miles. Is the new Hurricane engine a reliability ...

Canadian naval architect firm Robert Allan Ltd. has completed the design of the RApide 3000-Z2 pushboat, an innovative and ...

General Motors has filed a new patent that offers a look at how the company may be rethinking cylinder deactivation for its next generation of pushrod engines. The application, published by the U.S.

Ferrari is to press ahead with plans to include steel alloy cylinder heads in its F1 2026 engine design, it has been claimed. It comes after reports emerged in October that the Italian team has been ...

Ford pushrod V8s served many a driver for decades in a veritable buffet of displacements from 1952 through 2001 (until Ford brought them back for the 7.3-liter Godzilla in 2020). In the early 1990s, ...

The development of the Izdeliye 177 appears to be driven by the need to upgrade the earlier Su-57 production models and offer a new powerplant to international customers. Russia’s United Aircraft ...

How the Coyote V8 was developed, all the generation updates and their specs, a summary of the supercharged variants, and a few known Coyote problems. The Ford Coyote engine is a modern, naturally ...

Even with all of its blunders over the years, one thing about General Motors that we can't really fault is its lineup of small block V8 engines. These engines have been especially central to Chevy's ...

The F-15 is a twin-engine fighter jet manufactured by Boeing Defense, powered by F100 afterburning turbofan engines. Among a long series of high-value contracts announced by the U.S. Dept. of Defense ...