This is when the GR86 name appeared, and along with the name change came a new engine with a higher power output, but still a ...

Ranking the most impactful and unforgettable engines of the 21st century so far, with real data and the performance stories ...

The straight-six engine is thriving. While some brands are downsizing, these manufacturers are doubling down on inline-six ...

Brian is a published author who has been writing professionally for a decade in politics and entertainment, but found his calling covering the automotive industry. His love of cars started at an early ...

It's a common misconception that modern fuel-injected engines are more immune to flooding than older carbureted motors. Given the right (or wrong) conditions, any internal combustion engine –- whether ...

RACER’S Marshall Pruett has spent the last year tracking developments with the IndyCar Series’ new chassis, engine, and the ...

Car engines can present countless issues throughout your vehicle's lifespan, and some brands are known for internal problems more than others. If there's an issue with your engine, chances are a ...

Formula 1’s 2026 race car introduces major technical changes, including updated hybrid power units, increased electrical ...

We here at GM Authority get a lot of questions from owners asking about about the recent L87 GM engine recall, one of the most common of which is what happens when an affected vehicle passes GM’s ...

Some car enthusiasts see the engine as its centerpiece, the jewel in the crown that should be proudly displayed wherever possible. Modified, high-performance cars often have a blower, shaker scoop, or ...

Engine swaps aren’t as cool as they were even a decade ago. That’s not to say they’re dumb, but I think you’ll agree that some are played out at this point. In a sea of LS and K-series swaps, few ...

A car can be compared to the human body and may need diagnostic tests very often. For humans, when a patient consults a doctor about a symptom, the doctor runs a medical diagnostic test to ascertain ...