The requirement to gap spark plugs might not be as common as it once was, but it's still an important bit of maintenance on ...

The most powerful production-available Hemi is the supercharged 6.2-liter engine in the 2023 Challenger SRT Demon 170, ...

These durable, high-perfomance engines are available for far less than you might imagine, including the Chevy LS3, Ford ...

Officials in the U.K. have escalated a crackdown on illegal car exhaust modifications, including so-called "pop and bang" ...

The Mansory Initiate adds slight power gains and extreme carbon styling to the Lamborghini Revuelto, with impressive tuning ...

We tested popular wideband O₂ controllers against lab-grade equipment to see how accurate their lambda readings really are ...

MSI is pleased to announce support for the upcoming AMD Ryzen 7 9850X3D processor, built on the Zen 5 architecture and powered by the latest AMD 3D V-Cache technology from AMD.

It didn’t take long. The first tuned C8 ZR1 already makes 1,170 WHP. See how American tuners unlocked monster Corvette power ...

The Tokyo Auto Salon is the 3rd biggest car tuning show behind SEMA and Germany's Essen. See this mix of carmaker concepts ...

Adding real horsepower without tearing your car down to the firewall is not a fantasy. With the right mix of tuning, airflow, fueling and exhaust work, it is possible to unlock serious gains while ...

Buying a used car doesn’t mean settling for mediocre performance. With the right tuning techniques and maintenance habits, you can significantly improve engine power, responsiveness, and fuel ...