Here is a 1972 Demon 340 snorkel hood scoop, it is a 1-year only scoop with the flat bottom at the front. I had a Dart Sport snorkel scoop as well, the base at the front was curved to meet the hood better.....there is a difference. The scoop itself is the same...but, the under side of the front unbolts and they can be changed, this is where they are different!
I wish I took pics of the part numbers or took them apart but never thought of it. I have pics of the 73 scoop somewhere, i'll see if I can find them.
