Datsun fans and racing history buffs will get a kick out of this video called Drive the Ragged Edge. Shot during the 1969 SCCA championship weekend at Daytona, the cameras follow the big A production cars before covering D prod, a class heavily populated with Datsun roadsters.
The narrative is just as cheesy as you might expect from a film of the era, but the racing footage is excellent. There are some now famous names, like John Morton and Bob Sharp, along with more infamous ones like John Paul. We also see Gordon Smiley, who was killed during qualifying for the 1982 Indy 500.