This rare video gem was broadcast on Speedvision and features coverage of the 1975 IHRA Pro Am Nationals, the traditional spring race hosted by Rockingham Dragway. Back in the day the IHRA provided an alternative to the larger NHRA and to be honest, the racing wasn't that bad. You'll see in this two-part video rewind footage of Don Garlits, Shirl Greer, Raymond Beadle, Bob Glidden, General Lee Edwards and more.