Scale models and automotive enthusiasm have gone hand-in-hand since the earliest hot-rod days. In modern times, you'll find countless ways to indulge in these tiny replicas that often end up next to ...

latheGerman engineering takes as much pride in precision as anywhere on the planet. In the automotive world, that translates to some serious machines. Porsche kicks it up a notch. Not only does the ...

Click here to see and hear these engines run. Valve split keepers in Aurora engines are extreme scale, says Replica's Wally Warner. Replica Engines, located appropriately enough in Gulliver, Mich., ...

Though they might not be very useful or practical, we absolutely love scale-model engines. It's deeply fascinating to see fully running, tiny versions of our favorite powertrains in action. This ...

The small turbocharged engines in most modern mainstream cars aren’t much different from the electric motors that will replace them in the coming years. They’re not designed to sound or look good, ...