67 C10 trim to Blazer

[exploderjim]

I'm wondering if someone can tell me if the trim for a 67 C10 short bed will fit a Blazer with a 67 front end? Maybe I could buy a lower bed front from a long box, suburban, or Panel truck that would be the correct distance from wheel arch to door. Possible other option would be to get a bit longer one and trim it down to fit. Any suggestion would be appreciated. I'm trying to avoid airbrushing the trim on though would be cool not cheap.