This 496 Stroker-Swapped 1972 Chevrolet Chevelle SS 454 Is One Neat Daily Driver
1972 was the final year for the second-generation Chevelle, and the Super Sport package required any of the optional V8s that GM offered back then. The big-blocked 454 was the most potent of the lot, but the switch to net ratings and the advent of unleaded gasoline made it a bit underwhelming at 270 ponies from 7.4 liters of displacement.
Source: autoevolution.com