The Chevrolet LT5 engine marked one of the most ambitious engineering leaps in Corvette history, arriving at a time when ...

Image Credit: Mr.choppers - Own work, CC BY-SA 3.0, Wikimedia. When Cadillac rolled out its Northstar V8 in the early 1990s, the company build an engine and built a marketing campaign around it. Every ...

The hunt for efficient engine valve technology can be a never-ending journey into cam timing, various combustion cycles, and lift and duration adjustments. For that reason, some companies believe ...

Since 1902 and well into the century, Cadillac represented the finest that U.S. carmakers had to offer. The Cadillac name remained synonymous with quality and luxury for decades after the company's ...

Time was when a valve job was done with some valve-grinding compound and a vacuum cup on a stick. But no more. Today's high performance engines require the same machining precision in the valves that ...

Imagine taking the Ducati desmodromic valve system and adding electronic control that provides brief bursts of two-stroke power! The result could be a motorcycle engine that delivers great low-down ...

Ferrari was so proud of its five-valve cylinder heads, it changed a naming convention that ran back over 25 years. For its previous mid-engine two-seaters, the three-digit name was derived from ...

Yamaha is known for making great engines across several different platforms, with a solid brand cachet among motorcyclists, boating enthusiasts, and even involvement in Formula 1 engine production.