There are several types of engine compression testers. Be sure to use the correct type for your specific engine, otherwise ...

What is compression ratio? An explanation of compression ratio; what it means and why it is important. Why some cars need ...

More Problems is the latest chapter in Project Chicago, where the supercharged BMW Alpina B7 faces another round of setbacks ...

Lexus is synonymous with reliability, but these five engines prove that even the best make mistakes. See which ones suffer ...

Japan has hit a real hypersonic research milestone, but the social-media version is running far ahead of the engineering. On April 16, 2026, ...

Recently [Camden Bowen] took a swing at machining a two-stroke engine out of billet aluminium, following adventures in 3D ...

As the only extended warranty backed by Subaru, Added Security can provide valuable coverage when you need a major repair for ...

Mitsubishi and TNO demonstrate that zero-emission inland shipping is within reach, with the world’s first CO₂-free hydrogen ...

Used Japanese sports car shoppers often chase the same famous names, but these five overlooked models bring real character, ...

If we were to name a holiday for an engine, it would probably be a toss-up between the iconic Chevrolet LS V8 and the Nissan ...

A flight from New York to Los Angeles takes six hours. But hypersonic travel ...

Today, OpenAI announced what it calls content provenance signals across its image ecosystem. In other words, it's tagging its ...