IRL Indycar Series
Chevrolet technicians check over the performance of the upgraded Chevrolet in Sam Hornish Jr's (USA) Dallara. The engine was a success, taking Hornish to a second placed finish.
IRL Indycar Series, Rd10, Firestone Indy 400, Michigan International Speedway, USA. 25-27 July 2003.
DIGITAL IMAGE