Chevron says its updated Techron formula better cleans gasoline direct-injection injectors and is offering America 250 fuel rewards to encourage drivers to return to Top Tier fuel.

Kia and Hyundai's Theta engines have been around for a while, but they're not without problems. Here are some of the most ...

In this video, I will demonstrate how to effectively clean intake valve deposits on gasoline direct injection (GDI) engines ...

We independently review everything we recommend. When you buy through our links, we may earn a commission. Learn more› By Ellen Airhart Ellen Airhart wrote about emergency preparedness and sanitation.

Having a V8 engine does not always guarantee big power. Some, like the early 350-horsepower LS1, are tuned for drivability and usable power delivery, not necessarily outright horsepower performance.

Port fuel injection (PFI) was a major milestone in the early '80s. The integration of PFI rapidly changed the way fuel was delivered by increasing fuel economy and improving engine performance. Even ...

The engines are reported to have issues with the “internal components,” wreaking havoc to the power plant. NHTSA said there is no need for investigation due to Hyundai's extended warranty program. A ...

A set of previously unknown flaws in Windows Graphics Device Interface (GDI) that could enable remote code execution and information disclosure has been revealed after Microsoft released fixes. These ...

Kia has come a long way from its humble beginnings in the 1970s. What was once a brand that licensed cars and motorcycles from Japanese brands, today pushes the boundaries on what's possible in an ...

Understanding Hyundai engines is very important for anyone who wants to buy a Hyundai (Credit: Hyundai) When drivers speak about reliable cars, Hyundai is often mentioned. Over the years, this brand ...

We’re moving right along with our Summit Racing 427-ci small-block Chevy build. We started with a bare SPC engine block, and we’re building it from the bottom up. We left off last time with an ...

LONDON, May 20 (Reuters) - Battery materials startup GDI said on Tuesday it has raised an additional $11.5 million in Series A funding to scale up production of silicon anodes for electric vehicle ...