(1:35-2:32) Credits play. (2:33-5:20) Engineers Nev Reiners, Joe Miller, and Don Cummins begin their work to uncover the potential of the diesel engine, with the deadline being the 1952 Indy 500 race where their work would be showcased. (5:21 -6:17) The project is accepted by the wider business and people begin to hear about the project. (6:18 -13:00) The research behind the engine begins and test creations are made. (13:01-19:34) The new race car is tested under simulated conditions at the University of Wichita. Testing and tweaking of the car continues. (19:35-21:32) The car goes for its first shakedown run. (21:33-29:06) Racing qualifications begin where the car broke the record for fastest qualifying speed. (29:07-41:23) The Indy 500 takes place and the car loses due to being choked of air. (41:24-44:41) The engine is taken back and the research is used to progress regular commercial diesel engines.