Ian Ross’ Osella PA5 leads the March 73B of Andrew Makin and Jim Doig’s Motorlab ASP 340. Photo: Neil HammondDarryl Hansen’s Mustang chased by the Mustang of Denis O’Brien and Tony Hubbard’s Camaro. Photo: Jim JonesAt the wheel of the Bill Hemming’s Elfin 300 is Eddie Woods. Photo: Jim JonesThe GN Sports Touring of Jeremy Morris. Photo: Neil Hammond