Port fuel injection and direct injection are similar but distinct systems, so why do some engine designs include both?

After Valve announced its upcoming Steam Machine living room box earlier this month, some analysts suggested to Ars that Valve could and should aggressively subsidize that hardware with “loss leader” ...

It might be small, but Valve's Steam Machine carries with it the very real possibility of shaking up the console gaming landscape. The cube has the specs, form-factor, and library to stand toe-to-toe ...

Valve has announced three new products: the next-gen Steam Machine, the next-gen Steam Controller, and Steam Frame, its next-gen virtual reality headset. It’s a huge day for the company behind ...

Valve has announced a return to its Steam Machine PC / console hybrid hardware alongside a new version of the Steam Controller. As part of a big day for Valve hardware announcements, Valve confirmed ...

The Steam Machine marks Valve’s long-awaited return to the console wars. It looks slick and sounds powerful enough to play modern games on decent settings. But Valve is leaving the biggest question of ...

Throttle body cleaning is one of those maintenance tasks that some car owners never even think about—until their engine starts sputtering or the check engine light pops on. It’s part of your car’s air ...

Over time, carbon deposits can accumulate in your vehicle’s fuel system and engine, leading to reduced performance and fuel economy. Fuel induction service cleans these deposits, but at what cost?

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 ...