In defense of the idiots, it was pretty STUPID of Chrysler to use 440 as a trim level. That'd be like them using 392 as a trim level now and putting it on the V6 and 5.7 cars.
they did, bit it started as a 330 as standard, then 440. The number used came prior to the Introduction of the 440. the C bodies were also known as the 880.