For pure racing movies, the absolutely best, bar none, is "Lemans" starring the King of Cool, Steve McQueen.
The plot is crap, the dialog minimal. Who cares? The racing cinematography is startling superb.
The film predated CGI and is stunning. Most of the film was shot at Lemans between June and November in 1970. The film company tried to enter a real Porsche 917 in the race, but was not accepted. (It was to have been driven by Steve McQueen and Jackie Stewart). A 3L Porsche 908/2 film car with film cameras mounted was actually entered in the race and finished 9th overall, 2nd in the 3L Prototype class. It was not classified at the end because it had not completed an adequate number of laps due to having to stop and continually change film cartridges.
At one point, crew members urged the producers to stop changing film as they felt they had a chance to win the actual race overall!
Two Lola T70s were dressed up in Porsche 917 and Ferrari 512 bodywork and actually crashed under remote control for the film. At the time they were obsolete junk, now people cry when they hear this.
There are scenes filmed on the 240 mph Mulsanne straight with close ups of a 917 coming up on a 512, pulling around, and passing. This was filmed by having a film camera on a 6 foot bar attached to the rear of the film car. When the car moves to pass, the bar is unpinned and swings to the rear to allow a side view of the 512 being overtaking in extreme close up. Apparently the camera swing severely unbalanced the film car and it nearly crashed.
If you love any automobiles, you HAVE to see this movie.
Here is a link to a great web site that discussed the film car
Le Mans, the film
Steve McQueen is a god!
Dale