THE SUDS LABOR DAY OPEN CAR SHOW (rain out date will be September 3, 2018) will be the The Suds Open Car Show. All cars, trucks and bikes welcome. The Suds is located at 350 Market Plaza in Greenwood IN.46142. Registration is 10:00 am to noon with awards at 2:30 pm. This is a judged show. Show awards are Top 50, Best Ford, Best Chevy, Best Mopar, Suds Pick and Best of Show. Dash plaques for the first 200 entries. (rain out date will be September 3, 2018..