[camarojoe]

1/4 panels, fenders, trunk lids, cowl induction hoods, weatherstrip, rocker moldings, bumpers, door handles, window cranks, dash carriers, seat trim, etc...(i'm sure many folks can add to this list) Every one of these items have visual and structural (and ofter fitment) differences between repro and original GM parts. I agree original GM stuff isnt always perfect, nor are over the counter pieces from GM always identical to factory installed stuff. Just saying its not gonna be hard to ID a repro body from a GM one.