It has long been known that the Chrysler LA series small-block engine can be a real powerhouse if the proper combination of parts is used during the build, and that cylinder head choice is an ...

Hybrid manufacturing systems like DMG Mori's Lasertec 65 DED hybrid are starting to pop up here and there with the ability both to add metal via laser deposition 3D printing, and to subtract it via ...

Car enthusiasts may be interested in a new V8 engine block CNC machined pen holder coming to the end of its Kickstarter campaign this week. Thanks to nearly 200 backers the project has blasted past ...

Air engines are a common occurrence here on Hackaday. They’re relatively novel and reasonably easy to 3D print without requiring any fluids or supporting machinery. For example, [Tom Stanton] took a ...

The aerospace CNC machining sits at the heart of modern aviation and space exploration. Every component that leaves a machining facility must meet rigorous safety, performance, and regulatory ...