I bought NOS quarter panels and fenders for My 69 SS427 sport coupe. You should have made a driver out of it. I did not do a frame off, but everyone will try to talk You into it. Make sure that the rear panels have the rear wheel buldges, or it is not an Impala for show. Do not buy what We call flat panels. Get a guarantee from the body man that the inner panels will be fabricated to the quarters and not seam sealed. NICK L72