Indianapolis 500: Gordon Johncock, Patrick Racing Team, Eagle 72 Offenhauser, follows Dick Simon, Eagle 72 Ford, and John Martin, Automotive Technology, McLaren M16B Offenhauser, during a caution period.
Gordon Johncock, Patrick Racing Team, Eagle 72 Offenhauser, follows Dick Simon, Eagle 72 Ford, and John Martin, Automotive Technology, McLaren M16B Offenhauser, during a caution period.