Learn the pros and cons of biodiesel vs. diesel, what's driving the market, and why you might want to consider making the transition to biodiesel yourself.

Measuring your Exhaust Back Pressure can help diagnose and pinpoint the source of issues like backfires, erratic engine behavior, or otherwise jerky driving.

California has long had a waiver from the Clean Air Act that allows the state to set its own stricter tailpipe emissions. But now, fuel companies are suing.

About three-quarters of the energy produced by a typical combustion engine is lost through heat and released through a car’s exhaust system. But what if some of that heat could be captured and ...

Rolling back strict tailpipe emissions standards would free automakers to sell what the market demands.

In a viral video, a car wash customer spotted the weird way a driver was using a vacuum. But is there a reason for it?

He announced later that the agency would reconsider the Biden-era clean power plant rule that seeks to reduce carbon emissions from power plants and roll back greenhouse gas emission standards for ...

There are so many cars with weird, interesting, unique exhaust designs out there, and y'all had a lot of good suggestions, so I narrowed it down to 15.

During remarks he delivered yesterday in Tampa, Florida, Governor Ron DeSantis slammed the former Biden Administration for offering up to $320 Million to the state of Florida for 'green' programs.

That could change, though, as a team of scientists has developed a new device that straps to your tailpipe and turns waste heat energy into sweet electrical power.

Turning car and helicopter exhaust into thermoelectric energy Date: February 11, 2025 Source: American Chemical Society Summary: Combustion engines, the engines in gas-powered cars, only use a ...

An exhaust system manages emissions and optimizes ICE vehicle performance. Active exhaust systems, popular among high-performance car enthusiasts, enhance performance and allow customizable exhaust ...