I've owned 2 A66 Challengers, 1 FC7 convertible purchased in 1978 (a spd 370 car) and a EK2 hardtop purchased in 1982. Both cars had argent grilles. The EK2 hardtop had something I've never seen before, the 340 4 barrel callouts on the sport hood where in decal form, not an emblem!!! It was an original paint car.