 Z28 badges appeared on the right rear bumper and on the side valances.On early models, if the "Conteur" sport seats were selected as an option, the passenger seat was purposefully a mismatched high-back bucket seat design, due to production shortages of the passenger seat.The Camaro Z28 was the pace car for the 1982 Indianapolis 500 race, and over 6,000 appearance replicas were sold through Chevrolet dealers.