We asked experts Mike Kuhl and Gene Adams to show us how to build a Small-Block Chevy to live with some serious street horsepressure Mike Kuhl (right) and Gene Adams know how to build blower motors.

As we'll illustrate in this story, the LS engine is capable of producing big-block-style displacement and power in a small-block-sized package. It seems like something larger than a mouse yet smaller ...

Venus Aerospace conducted its first powered flight last month, reaching Mach 0.9 with a drone. The 8-foot-long vehicle was dropped from an Aero L-29 Delfín aircraft at 12,000 feet and flew under the ...

Over on his YouTube channel [Tom Stanton] shows us how to build a Stirling Engine for a bike. A Stirling Engine is a heat engine, powered by the expansion and contraction of a working fluid (such as ...

If you love the sounds and smells of an internal combustion engine but don't want to get a car to experience one, you could buy a mini engine kit and build a scaled-down example as the main feature of ...

Rim-driven thrusters turn the normal propeller-motor arrangement inside out; rather than mounting the motor at the center of the propeller, they use a large hollow motor, with the blades attached to ...

Discover how to build a compact DIY disk sander using an old electric motor. This step-by-step guide shows all phases, from preparing the motor and cutting wood for the sanding disk to fabricating a ...