Since the early 20 th century, mechanical engines have been used to drive refrigeration cycles, but it was not until the 1970’s when many modern-day benefits were realized once the push for energy ...

Adding real horsepower without tearing your car down to the firewall is not a fantasy. With the right mix of tuning, airflow, ...

Increasing an engine’s compression ratio is a proven way of unlocking extra horsepower, but there’s a point of diminishing returns. The team at Garage 54, the Russian mechanics who built a V16 using ...

'It seems pretty simple, one shaft turning another, and with gears, chains, or belts, there are a variety of devices for getting the job done. We're talking about the camshaft, and there are a variety ...