Dual Scoop Hood 70 vs 71

So I watched this YouTube video about what is better, a 70 or 71 Cuda and the commentator says that the 71 dual scoop hood had its scoops moved backward relative to the 70 hood. I have never heard that before. I know crumple zones were added in I think late 70 but never heard about the scoops moving. Anybody ever heard of that?
Author: rklein71