Some of the world’s most complicated engines were created to achieve a specific objective. These engines were built to ...

Subaru boxer engine problems most commonly encountered include head gasket failures, oil leaks, spark plug fouling, and ...

What’s the difference between V6 and V8 engines, and is a V8 better than a V6? As the names suggest, both engines are V-style engines, with two banks of cylinders arranged in a V shape, and which is ...

The Harley-Davidson Panhead is an earlier and weaker engine that had pan-shaped valve covers. The Shovelhead has shovel-shaped covers and is stronger.

Researchers, physician-scientists and cardiac surgeons are leading technological and life-saving therapeutic advances to gain a deeper understanding of cardiovascular disease.

Engine knocking is caused by low-octane fuel, worn spark plugs, carbon buildup, and poor timing. Maintenance, cleaning, and ...

Twin-Turbo Porsche Panamera engine is over $50k, but these mechanics found it only needed a $20 part after it was replaced.

If you are shopping for a used Chevy truck, make sure you check out this list of 2023-2025 Chevy Silverado 1500 known ...

Presta valves are the standard and have been around for a LONG time, and there are many issues with this system that many brands have been working hard to address. With tubeless tires being the ...

Valve has work to do on the software side—but some fixes are coming. I think there's a lot of fandom hype that I suspect doesn't fit the product. Some fans seem to think / expect this is some market ...

GM has filed a patent application for a two-stroke engine valve system. The patent application is tagged with patent number US 2025/0354528 A1 and was filed with the United States Patent and Trademark ...