So you want more power, but you like the streetability of a compression ratio that allows you to pull into any gas station, and a camshaft with a duration that lets you engine purr like a kitten. Well ...

Terry Woods and his brother Bob are true believers in superchargers. So much so that back in the early '60s, Terry stuffed a Paxton-supercharged 312ci Y-block Ford in a '56 Merc and terrorized the ...

You can now get the legendary Dodge Challenger SRT Demon power plant in whatever car, SUV or truck you want as Mopar has just announced it has made it available as a crate engine. Pumping out 807 HP ...

Pre-ordering is now powered up for the Mopar "Hellephant" 426 Supercharged Crate HEMI® Engine. Mopar is celebrating HEMI Day (4/26) by unleashing pre-orders for the 1,000-horsepower "Hellephant" 426 ...

Straight off the bat, it's the engine sizes. The Mopar 383 V8 displaces 383 cubic inches (6.3 liters), sitting between the 340 (5.6 liters) and 440 (7.2 liters). The 340, 383, and 440 all are part of ...