Gurney was particularly noted for an exceptionally fluid driving style. On rare occasions, as when his car fell behind with minor mechanical troubles and he felt he had nothing to lose, he would abandon his classic technique and adopt a more aggressive (and riskier) style. This circumstance produced what many observers consider the finest driving performance of his career, when a punctured tire put him nearly two laps down halfway through the 1967 Rex Mays 300 Indycar race at Riverside, California. He produced an inspired effort, made up the deficit and won the race with a dramatic last-lap pass of runner-up Bobby Unser.