A federal judge blocked EPA's attempt to reclassify California's Clean Air Act waivers, preserving the state's emissions ...

Simple, compact, reliable, and massively powerful, GM's modern LS family has become an engine swap staple. But how do they ...

A head gasket failure can turn a dependable vehicle into an expensive repair project, which makes engine selection important ...

Court Stops Trump’s EPA From Trying To Kill California’s Clean Air Regulations - A federal court has halted the Trump EPA’s attempt to end California’s ability to set its own clean air standards, as ...

When debating the merits of engine-compartment layouts, one question seems to come up over and over. Here's the definitive ...

The agency tried to hand the repeal to Congress instead of going through its own rulemaking process.

Are OEM engine blocks really that bad? The truth behind factory blocks versus aftermarket performance options. #EngineBuild #Performance #Automotive Coffee found to have startling effect on aging, ...

Back in the 1970s, America’s cities weren’t as cozy as they are today. Dense smog clouded the views of the beautiful skylines of Los Angeles, New York City, Chicago, San Francisco, and more. This ...

Cale has spent the last year as a contributer for South Africa's leading motoring magazine, and writing for CARmag.co.za. After completing his Higher Certificate in Film at the SAE Institute, he ...

The Internet has created a strange distortion field around stock engine blocks. Spend enough time watching dyno videos, dragstrip clips, and street-car glory-pass reels, and it becomes easy to believe ...

When I visit a cat or dog owner’s home, the first thing I notice isn’t the pet—it’s the smell. Having lived with both, I instantly recognize the aroma of wet fur and, more stubbornly, that ...

Chevrolet Performance has officially discontinued the LS9 Long Block V8 engine, marking the end of one of the most potent factory-engineered small-block crate engines ever offered by General Motors.