The same groundbreaking freevalve camless engine technology that allowed the Koenigsegg Gemera’s engineers unprecedented control over fuel consumption, exhaust timing, emissions and more finally went ...

The roar of an engine, the satisfaction of mechanical mastery, the potential cost savings—these are the siren calls that draw many automotive enthusiasts into the challenging world of engine overhauls ...

When it comes to hot rods, bench racing - never seems to stray very i far from engines. Power is where hot rodding will always be. When it comes right down to it, the only way to learn how to build ...

In 1816, engineer Robert Stirling invented his proprietary Stirling engine, an automatic power source operated by ambient heat rather than direct fuel sources like an internal combustion engine. It ...

Many years ago, there was a '62 Corvette making the rounds around south Florida propelled by a 301 small-block that ran a Duntov 30-30 solid lifter camshaft that shattered the hopes of many would-be ...

We may receive a commission on purchases made from links. Your car's major engine components are likely made of various combinations of cast-iron, aluminum-alloys, and steel. Engine bearings are ...

If you would like to learn more about how jet engines work you may be interested in this new DIY Arduino project published by the DIY GUY. The tutorial takes you through how you can create your very ...

We may receive a commission on purchases made from links. When it comes to cleaning, that screaming engine under the hood deserves the same level of care as the rest of your car. Your car's motor and ...