If you build engines, tune cars, or even just like mashing your foot on the throttle with conviction, you’ve probably heard ...

This in-depth review explores what makes the Porsche 911 2.7 RS Lightweight such an icon. From its rare M471 spec and iconic ducktail spoiler to its extreme weight-saving measures and race-derived ...

LS1 engine design highlights and basic specs, why it’s such a popular swap, and a basic timeline, from the C5 Corvette to its use in the Australian HSV heroes. The General Motors 5.7 LS1 engine was a ...

Chrysler's first Hemi engine was produced for U.S. Air Force planes during the Second World War, but it never saw combat. Here's why this revolutionary engine was never used in the skies of WWII.

In the late 1950s, as American drivers were discovering the benefits of small and efficient automobiles, Chrysler knew it had to get in on the action. As a result, it set up separate projects to ...

The HEMI engine is named after the engine's hemispherical shaped piston heads. While Chrysler brands popularized and trademarked the name, HEMI-style engines were developed in the early 1900s. The ...

Stellantis, the parent company of Chrysler and RAM, caused quite a ruckus in 2024 when it announced it would discontinue the legendary HEMI engine in its RAM trucks. However, the blowback from this ...

In the automotive world, engine reliability is the holy grail for car buyers and owners alike. Whether you drive a compact commuter, a luxury sedan, or a heavy-duty pickup, the engine is the heart of ...

Chrysler has built some iconic machines over the decades—muscle cars, luxury sedans, and family haulers that have left their mark on American roads. But when it comes to what’s under the hood, the ...

Don't let failing oxygen sensors compromise your engine's performance. O2 sensors are critical to emissions control on your car, SUV or truck. As the name implies, the O2 sensor (also called an ...