New patent suggests Porsche is looking at repurposing exhaust recirculation systems to clean catalytic converters more ...

Porsche patent shows that they have a solution for extending the life of the catalytic converter while also reducing ...

Exhaust systems are designed to survive years of heat, vibration, and road grime, yet some of their most important parts ...

You ever notice how your grandpa's old truck from the eighties is still running, but your neighbor's brand-new sedan keeps ...

Instead of dumping more fuel in to create the extra heat in the catalytic converter to burn off the oxides, Porsche is trying a different approach. The idea is to add more exhaust gas recirculation ...

Heavy duty diesel engines are designed for long hours and extreme loads, but even the toughest systems fail without early ...

Discover how professional racing engine diagnostics reveal hidden problems in your car. Expert insights from Miami's advanced auto repair specialists.

Learn what an auto warranty is, what it covers, how extended warranties work, and whether they’re right for you.

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” ...

Update: Reached for comment, Valve replied that its content review team "extensively" discussed in 2023 whether to reconsider its refusal to list Horses for sale on Steam, but ultimately held its ...

Choncé is a personal finance freelance writer who enjoys writing about credit cards, business loans, debt management, and helping people achieve financial wellness. Having a background in journalism, ...

For years, architects and design experts have resisted safety changes at Seattle’s Gas Works Park, but after a teenager died there this summer, his parents want it declared a public nuisance. By Anna ...