Car Show Episode 21: The 1971 Chevelle marked a transition in the muscle car era. Just a year after the legendary 454 made 450HP, power numbers began to dip—and by ’72, the bottom had dropped out. This ’71 SS, though, is still a stunner with its cherry-black finish, subtle red hue, and classic Cragar 5-spoke chrome wheels. 1971 Chevy Chevelle SS | Transitional Muscle. Brought to you by STA-BIL Brand #chevelle1971 #chevychevelle #chevynation #classicmuscle #americanmuscle #restorednotreplaced #mu