67 SS 427 Impala?

[beater68427]

I originally thought all 67 427 cars had the bulge hood and other emblems, but I guess not I also read this on another site,

When first introduced, SS 427 features were optional for two body styles in the separate 1967 Impala SS series. Regular Super Sport equipment included vinyl-clad Strato bucket seats, black grille finish, wheelhouse moldings, black lower body and deck lid accents, badges and specific wheel covers. A second option, coded RPO L36, turned the SS into an SS 427. This $316 package included the SS 427 trim and a 385-hp 427 Turbo-Jet V-8.