The muscle car era was a golden age for automotive enthusiasts, marked by a remarkable array of powerful engines produced by Mopar. Dodge, Plymouth, and Chrysler vehicles of the time were equipped ...

When Goldilocks got a hankering to break into a house owned by bears, she didn't realize her name would forever be defined as "just right." Something in the "Goldilocks zone" means that it occupies a ...

Mixing and matching factory parts yields all sorts of performance wins. This time around, the builder used the factory crank from a 440 to help turn a 383 Mopar into a 431-inch powerhouse.Engine ...

Core similarities: The 440 and 440 Magnum shared Chrysler’s RB big‑block base, 440 cubic inches of displacement, wedge combustion chambers, and a sturdy, maintenance-friendly design. Performance ...

Thus far, most of the Readers' Rides submissions we've featured here on hotrod.com have been of the homebuilt hero variety—as in, someone who saved up and bought parts when they could, using hard work ...