My 76 K-5 has some scars on the aluminum tailgate trim panel. So far, I have been unable to find anyone willing or able to try and restore the finish to this piece. LMC does not list this part as being available and GM has discontinued the part also. Any ideas on a way to re-furbish the panel. Or any ideas as to a professional I might be able to take this to in order to affect a repair /forums/images/graemlins/smile.gif....thanks!!!