[Ed Hoffman]

As I view the excellent photos, the box on the left has a red AC logo, and red color that depicts the inside view of the filter, including red printing. Does the back of the filter box indicate what year the filter on the left is for. I know the box on the right is an original. The one on the right should have white letters, on a blue backgroud reading 90-92 ZR-1 Corvette. I also wonder if you might have a photo of the small foam filter that fits the Air induction pump on the front, left hand side, of the motor. I am going to try a make one, but I do not know the demensions.