Importantly, you could get the 440 in a high-output version called a Magnum, Super Commando ... Meanwhile, the Mopar 340 was a small-block V8 from Chrysler's LA engine line.

Other Cuda engine options for that period included the 290-horsepower 340 Six-Barrel, 375-hp 440 Super Commando, 425-hp 426 Hemi, and 440 Six Barrel with 390 horsepower. The available decal ...