Chevrolet’s big-block V8s have never been subtle, and few pairings spark more debate than the 396 and the 454. Both are Mark IV “Rat Motor” legends, yet they deliver power, character, and practicality ...

The automotive titans of the 1960s loom large in virtually every conversation about the decade, but there was a whole lot ...

Although Vortec engines fall under the "LS" branding, they aren't actually the exact same as more traditional LS engines made ...

The 1970 Chevelle SS 454 did more than win stoplight races. It fused raw numbers, intimidating design, and cultural timing ...

Ever seen the Ecotec logo under a General Motors car's hood and wondered what it's all about? We've done the research so you don't have to.

There’s something about a classic convertible that makes you want to roll down the top and disappear into the horizon. But as ...

Chrysler may have trademarked HEMI, but the Detroit carmaker did not invent hemispherical engines, which appear in numerous ...

The videographer behind the "Race Your Ride" account on YouTube brings us the short yet cool dragstrip story of this ...

The snappily named Toyota 2JZ-GRE and Nissan RB26DETT are both idolized by enthusiasts, but how do the two Japanese ...

An engine's health depends on several key measures and functions. For example, air and fuel need to be present in the correct quantities, coolant is required to keep the engine operating at a safe ...

GM’s next-generation Gen 6 small-block V8 arrives for 2027, and this key foreign plant is crucial to keeping supply flowing.