The reduced engine power light (typically referred to as the "check engine light" or "malfunction indicator lamp") will illuminate when the engine management unit (CPU) detects a malfunction or ...

Gearheads and faithful Jalopnik readers already know the basics of an engine's bore and stroke, but for those that might be new here, let's dip our toes in the shallow end. An engine's bore refers to ...

An experimental hydrogen engine developed by researchers at the University of Magdeburg offers better performance than diesel with none of the emissions.

DriveTribe investigates whether a banned performance fluid can really help an engine gain serious extra power. The video uses ...

There are no free lunches when it comes to getting performance. Making power is like making money. Were it easy, everyone would be doing it. It takes a lot of effort to gain modest amounts of power ...

Davies Elabha is a dedicated automotive journalist who blends technical expertise with a lifelong passion for cars. With over 200+ articles published across multiple media outlets, Davies specializes ...

When people think about serious engine power, the V8 is usually the first thing that comes to mind. Eight cylinders, large displacement, and a firing order that keeps the combustion events coming in ...

In the middle of Clinton Hill, Brooklyn is the 25-acre Pratt Institute campus, a gorgeous collection of landmarked buildings amidst open green space. On the first floor of East Hall (originally the ...

In the last 4G63 Power Options series article, we started looking beyond the bolt-ons. For this installment Doug's Dynopower wasted no time in focusing on the cylinder head which had escaped unscathed ...

[Emiel] aka [The Practical Engineer] makes all kinds of fun projects in his fully-featured shop, and one of his tangents has been building a series of solenoid engines. These engines mimic the ...

Japan's latest energy breakthrough could make the path to cleaner power much easier than many expected. Instead of replacing existing systems, this new hydrogen engine works with current ...