Scarab-mounted Tony DeLorenzo, (#16) chases a pack of later Lotuses through Turn 8. Photo: Vintage VelocityHoward Cherry speeds his classic 1959 Porsche RSK through Turn 6. Photo: Jim HatfieldHeading the F5000 field down to Turn 3 at the start is Hamish Sommerville’s 1974 Lola T400. Photo: Jim Hatfield