what kinda impala do you have? im almost finished with my wifes 67 impala.2 dr hardtop.i built her a 283 60 over, power pack heads all the chrome i could get on this damn thing. even the headers are chrome. welded a few patch panels and both rear quaters are new. painted it a real cool lookin gold. aluminum slots. this thing is straight out of the 70s street scene, if you know what i mean.lol