I just purchased a 1971 Gran Coupe that I am going to clone as a 440 'cuda. I am pretty sure of what I need to make it a clone that only the vin number will tell the truth but I am not sure. I have the hipo manifolds, the dual snorkle air cleaner, the correct valve covers, intake, carb, 26 inch radiator, chrome exhaust tips and rear valance with the cutouts, the door panel emblems, hood emblems, bulge hood ( although I am still considering a shaker), gilled fenders, tailpanel emblem, and the tailpanel trim as well. If anyone knows if I have missed something please let me know. I know about the rocker moldings, and the style of seat pattern.