Gianclaudio Giuseppe “Clay” Regazzoni (SUI) (Team Tissot Ensign with Castrol), Ensign N177 – #Ford-Cosworth DFV 3.0 V8 (finished 5th)1977 Italian Grand Prix, Autodromo Nazionale Monza ++ Sutton Images“clay regazzoni italy 1977 #F1 Tagged on: F1 Race Car