Welcome back! This week, I’m matching up cars that don’t go together by finding one metric they have in common, and today we’re looking at the number of valves in the engine. Both of these cars have ...

In 2025 the privately-held Valve Corporation achieved approximately USD 16.2 billion in revenue through its Steam platform while maintaining a headcount of around 350 employees. Data from Alinea ...

Admittedly, this would be a much shorter article if we focused on the similarities of the Chevy 350 and the Pontiac 350 — because outside of their displacement, these are, for all intents and purposes ...

EGR stands for exhaust gas recirculation, and the EGR valve is part of a system that does as the name implies: recirculate exhaust gas back into the engine’s intake manifold for a return trip to the ...

Aaron, a 27-year automotive technician and lifelong car enthusiast, attended Specs Howard School of Media Arts and learned the fundamentals of digital video and editing, shot composition and writing.

The Exhaust Gas Recirculation (EGR) system is a common emissions control component found on modern diesel and gasoline engines. Its primary role is to reduce nitrogen oxide (NOx) emissions by ...

If your small-block Chevy is laying down some serious horsepower — especially if those beans are courtesy of a high compression ratio or boost — you've probably considered switching to E85 fuel. At ...

We earn commissions from purchases you make using links in our articles. Learn more. Despite recent advancements in environmentally conscious electrified vehicles, most of the cars and trucks we drive ...

*Estimated payments are calculated by Cars.com and are for informational purposes only. We’ve estimated your taxes based on your provided ZIP code. These estimates do not include title, registration ...

Modern internal combustion engines — including those that run on diesel fuel — require a lot of special parts and systems to prevent dumping excess emissions into the atmosphere. Not only are those ...