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 ...

For a substantial number of engines made over the course of automobile history, most of them bear the name of the car company that produced them, like Chevrolet or Ford. After all, it makes it easy to ...

The Mopar 440-cubic-inch V8 belongs to Chrysler's RB engine line with roots traced back to the original 383-cubic-inch big block, which came out in 1959. However, the RB lineage traces back to the ...

Building an engine or having one built for your Mopar can be one of the most costly, time consuming, and nerve-wracking procedures you'll endure while restoring a car. Unlike years ago when you could ...