Quite a few years ago, Iskenderian Racing Cams introduced a gear drive setup for small-block Chevy engines to replace the somewhat undependable chain drive system. The main drawback with Isky's ...

Just when we were getting used to the supercharger world as it was, it changed. An example? Try Powerdyne. Long known for its noiseless belt-drive supercharger, and a proponent of the super-easy ...

The most reliable means for changing shaft speed remains a mechanical variable-speed transmission. These drives are used to provide a variable output speed from a constant-speed power source (as in a ...

The crank gear (A) is exactly half the size of the cam gear (B). The cam turns only one revolution for every two revolutions of the crank. This is so the exhaust and intake valves will open and dose ...

Dodge kept its word and launched the world's first electric muscle car. It is the all-new Charger Daytona, a tech-infused machine that looks very… well, Charger-ish, equipped with a modern interior ...

Gear-driven drawworks have gained greater acceptance in the drilling industry. They achieve improved safety, optimal performance and control, considerable weight re duction, and increased reliability ...

Invention of the gear-hobbing process about 150 years ago revolutionized not only gear fabrication, but also gear design. Basically, a hob or shaper cutter traverses the gear blank to generate teeth.

There is a new kid on the Lamborghini block, and it's called the Temerario. Well, truth be told, it's not exactly breaking news, as this model was initially presented almost one year ago. However, ...