Home » Racing Icons Series – 1975 Alfa Romeo Tipo 33TT12 Made 500HP at 11k RPM! » 1975 Alfa Romeo Tipo 33 TT 12 4 1975 Alfa Romeo Tipo 33 TT 12 4 Home » Racing Icons Series – 1975 Alfa Romeo Tipo 33TT12 Made 500HP at 11k RPM! » 1975 Alfa Romeo Tipo 33 TT 12 4