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 ...

Bench racing and jaw-boning had set us up with a lofty goal for our buddy Marko "The Rooster" and his 340 small-block. What started out as idle talk about building a 500-horse 340 while road tripping ...

The North Carolina town of Randleman would be like most other small boroughs in the Tarheel State were it not for a certain racing family-Lee, Richard, Maurice, and Kyle Petty-who have made the town ...