Air Cleaner ID

[SS454Elky]

This air cleaner came with my SS454 El Camino when I bought it back in '82. I always assumed it was the original unit. The Car is a '71 SS 454 Non Cowl/ Non A/C car. Can anyone confirm it is correct or if it is not, what it is? I also have info that it might be a '71-'72 LS3 Camaro cleaner. Anyone know? (I know the sticker is repro)

TIA

Jon

http://img167.imageshack.us/img167/8185/20080319aircleaner0003kq1.jpg

http://img85.imageshack.us/img85/4390/20080319aircleaner0002uv1.jpg

http://img216.imageshack.us/img216/96/20080319aircleaner0001sr7.jpg