When Project Black Beauty last left the dyno, its ProCharger F-1C–supercharged 4.6-liter two-valve had just laid down 612 rear-wheel horsepower on E85. For a street-driven 2002 Mustang GT, that number ...

Internationally renowned builder of bespoke customer cars, Paul Bacon, has completed his most ambitious project yet – a steampunk hot rod built from scratch. The Automatron is a horse-drawn carriage ...

Follow the process of designing and machining a custom hydraulic cylinder rod and eye, from raw material to precise fit. A closer look at craftsmanship, tolerances, and engineering choices—what makes ...