Alan Lewis' Titan Mk. 6, Steve Grundahl's Titan Mk. 6 and Mark Repka's Caldwell D9
Mark Repka's Caldwell D9
Michael Popp's Merlyn Mk. 20 and Eric Stange's Brabham BT29
Eric Stange's Brabham BT29
Jacques Dresang's AAR Eagle DGF
Anders Graff's Titan Mk. 6B
Daniel Chapman's Brabham BT21B
Ronald Enlow's Crossle 32F
Dan Cowdrey's Titan Mk. 6
Fletcher Belt's March 79SV passes Hugh Ruthven's Bandini F/J
Nelson Lampert's Van Diemen RF88
Alan Lewis' Titan Mk. 6
Matt Boller's Royale RP3A
Norm Cowdrey's Crossle 25F
