C5 97-04 Corvette Sport/Standard Seat Cover and Foam Installation Tutorial. No, your eye's aren't playing tricks on you...this video is over one hour long! But is there anything worse than trying to save money by doing a DIY project and the video skips the important details? No skipping details this time. If you're doing this project, and you want to do it right, this is the tutorial video for you! Good Luck! | C & S Corvettes, Inc.