Engines have had to change significantly over the years as a result of emissions laws, which has led to some incredible ...

The V-twin has been the beating heart of the motorcycle for well over a century. Even today, it powers everything from sports bikes and ADVs to cruisers and tourers. For all its drawbacks, the way it ...

NEW DELHI, March 7 (Reuters) - India has signed a $248 million contract with Russian state arms exporter Rosoboronexport to acquire more powerful engines ... broadening price pressure that ...

Popular Mechanics’s automotive experts outline the tools and techniques proven to smoke out even the toughest to find vacuum ...

For best engine results, disposable oil filters should be changed with every oil change, but reusable filters are more durable and last longer.

Today, we shall lay out the most powerful engine ever seen in a car - by cylinder count. Not every count, mind you, just the biggies - three, four, five, six, eight, 10, 12, and 16-cylinder ...

Scientific American is part of Springer Nature, which owns or has commercial relations with thousands of scientific publications (many of them can be found at www ...

The manufacturing of 4-cylinder engine head gaskets requires precision engineering to ensure durability and efficiency. Designed for diesel generators, these gaskets provide a reliable seal between ...

Four-cylinder engines still don't have the same cachet as their bigger 6-and-8-cylinder siblings, but the auto industry is in love with them. Using a turbocharged 4-pot is an easy way to reach ...

The cylinders had pressure relief valves installed that should have opened when they reached a temperature between 212° and 220° Fahrenheit (100°–140° Celsius). This would vent (flammable ...

“I think we're under pressure to put the price up, that's for sure,” he said. “But at this point we're trying to hold that, and that's not easy – it does put pressure on the ...