The Subaru Impreza STi produces 524HP from an EJ25 engine equipped with equal length headers and a screamer pipe, delivering ...

With a full-tilt LS7 underhood, this C6 Corvette Z06 gets a bit of fine tuning before making its debut at the Texas Mile.

Oldsmobile almost stood above every other muscle car brand with a 32-valve 455 V8, which could have been the most powerful ...

Since horsepower's clarification as a term by James Watt, engine makers have been fiddling with how to refer to it, seeking ...

This new Bosch Rapid Catalyst Heater promises to help make all gas-powered cars run a little cleaner and possibly make ...

Use Vehicle Emissions Program" after being offered just $200 for a 4-week vehicle evaluation. See the letter Ford sent and ...

View post: Winter Storm Warning: Up to 24 Inches of Snow and 55 MPH Gusts Threaten I-90, Teton Pass and Togwotee Pass Across ...

Four California dynos tested the same Mustang Dark Horse and couldn't agree on what Ford's 500 hp claim means at the wheels ...

Buying a quality used car can be challenging enough, but choosing one that has been modified presents an entire new set of things to look out for.

This video provides a detailed look into the mechanical restoration of a high-mileage V10 performance sedan and a luxury SUV.

What rule changes could be enacted during the long F1 spring break and what can teams test in that time? Our experts answer your questions ...

Elizabeth Guevara is a personal finance reporter who explains the world of business and economics and how it impacts your finances. She joined Investopedia in 2024. Deb Cohn-Orbach / UCG / Universal ...