While some have advantages over others, these 12 engines have displayed optimal traits for successful tuning.

The best car engines of the 21st century earned their status the hard way. They offered real power, rewrote tuning culture, and changed how we think about performance. Some scream all the way past ...

You've probably heard about the three "stages" of tuning, but what do they mean? And is there any standard definition for ...

As the performance world heads into 2026, artificial intelligence is triggering the same reflexive pushback that followed the rise of EVs, with debate arriving well ahead of results. AI isn’t being ...

Swapping a Honda K-Series engine, commonly known as K-swap, is among the most popular car modifications among enthusiasts. It involves replacing your car's factory engine with a K-Series engine, ...

The B58 engine is a modern-day legend revered by enthusiasts and tuners alike. It was introduced as a replacement for the N55 engine back in 2015, and quickly gained a reputation for its smooth, ...

Only diehard Audi fans know about the Quattro RS001, a mid-engine prototype rally car that was built in secret and destroyed by then-Audi boss Ferdinand Piech. Only one was made, and a mid-engine ...

The Smart Fortwo has never been known for speed. The tiny city car was designed for efficiency, compact parking, and urban ...