1974 USAC Indycar Series: 1974 USAC Indycar Series. Ontario, California, USA. 10th March 1974. Joe Leonard (Eagle-Offenhauser), 19th position/accident. World Copyright: Murenbeeld/LAT Photographic
1974 USAC Indycar Series.
Ontario, California, USA. 10th March 1974.
Joe Leonard (Eagle-Offenhauser), 19th position/accident.
World Copyright: Murenbeeld/LAT Photographic