Attention Porsche fanatics and car enthusiasts! Ever wanted to build your own Porsche flat-six boxer engine but never had the time, or more importantly, the know-how? The people at Franzis have you ...

How many machinists does it take to build a 10hp engine the size of a pumpkin? No, it's not the start to a joke—it's the story of the Black Widow 13-scale model V8. If you're wondering exactly how one ...

Part FiveIt may feel like you are done when you bolt the valve covers on your new engine, but if you can possibly afford it, a dyno session should really be your next step before dropping that engine ...

This year marked the 30th anniversary of Mazda winning the 24 Hours of Le Mans with the rotary-powered 787B. To celebrate the occasion, MZ Racing is offering a detailed 1:6 scale model of the ...

It has been remarked before in more than one Hackaday post, that here are many communities like our own that exist in isolation and contain within them an astonishing level of hardware and engineering ...

IIIF provides researchers rich metadata and media viewing options for comparison of works across cultural heritage collections. Visit the IIIF page to learn more. This is a demonstration model of an ...

In the early 2000s, a British company's performance division turned a meek roadster into a 500-horsepower race-ready weapon.

A lot of Harley models are also known by their FXR designations, which used to have more meaning back in the day. They were ...

Discover the real reasons behind the 787's two engine options and how they shape the aircraft's global appeal.

Subaru Outback, Legacy GT, and LSi all faced head gasket issues, as well as many Legacy, Forester, and Impreza models between ...