Regular engine maintenance is an important task to complete, otherwise you end up with issues that will cost you ...

Most of the internal combustion piston engines built for vehicles throughout history have pretty familiar core designs. The ...

GM has filed a patent application a variable displacement valvetrain system with rocker shaft porting and insert sleeves for engine cylinder deactivation.

YouTuber Integzaa’s latest video gives us a neat look inside the combustion chamber of a four-stroke engine, using a transparent cylinder to show us how the piston moves within it to create internal ...

Or, you can just run the engine really, really fast, cranking the RPMs up and bumping the power output simply by pushing the ...

The five-cylinder engine is uncommon relative to the ubiquitous four-cylinder, six-cylinder, or eight-cylinder variants. As an odd-number engine, it certainly is in a class of just three such engines.

The BMW 7 Series has a nearly six-digit starting price, yet you still don't get an eight-cylinder engine. What gives?

Engines with odd numbers of cylinders aren’t very common. The only configurations that normally see used in automobiles are inline-three cylinder engines and inline-fives. Needless to say, an ...

Toyota's venerable turbodiesel remains a cornerstone for one of its most iconic vehicles.

While you might already be familiar with the classic V8 engine, there were actually inline-eight engines once upon a time too ...

Once the Audi TT RS leaves production after this model year, just two cars will come equipped with five-cylinder engines, the Audi RS3 and (not-sold-in-America) RS Q3. Figure those two will be around ...