64 Barracuda lower rocker trim

Looking for advice on installing lower chrome. I purchased a set of new clips for a 67 GTX, researched that these were correct from a few sources. Does anyone have any insight on installation of this chrome using new clips? I cant seem to figure them out, does the pellet get installed all the way into clip, then slide in molding, and then press on body?? I'm destroying these new clips everytime I try a new method..

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