Somehow I have this dual snorkel air cleaner with a 440 sticker on the lid. Does anyone know what vehicle it might have come on, and what it would be worth? I'm cleaning out some of my excess parts and I have no clue on this one. It's in good shape. The paint is decent except for the one spot with some surface rust at 8:00 on the lid photo, and a ding on the mouth of where the warm air tube goes.