Come a week early and go to Haubstadt for the Harvest Cup which is a sprint car race . It is a MSCS (Midwest Sprint Car Series} race but will more than likely have a lot of USAC cars also. It pays 5 big ones to win, should have a bunch of cars there. After that race take your time going up to Komoko and stop in Indy at IMS and check out the Museum, really a kool place. Then head for Komoko, after the big show there head home and have 2 days to get back to living on Tulsa Time.