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 ...

While running a Cat-powered truck puts them at odds with their competitors in terms of powerplants, the ties to Cat ...

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 ...

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

Shed was going to put the 2025 ten best in a random order and then let you have a guess in the forum as to the correct ...

Vinegar is the secret to a clean, fresh-smelling fridge. Here's how to clean your refrigerator regularly and get rid of stains and odors.

Keep your air fryer working like new with this easy guide on how to clean it properly. Learn the best tips to remove grease, ...

Wood heat is one of the few home comforts that still feels elemental–but it rewards discipline. Treat chimney cleaning and ...

Gaming hardware maintenance, PC cleaning tips, and console care routines that extend lifespan, prevent overheating, and ...