how hard is it to swap out the holes headlight setup on a 96 Sonoma to a recent year sonoma ?

i know for the electronics, i'm fine i know how to solder but if its possible, i might buy a rwd 5 speed sonoma for everyday use instead of the blazer

thanks

 

i would guess, since i dont have a gmc, that same principle applies from what i did. You have to swap core support, change headlight wiring, and of course all other components, headlights, grille, bumper cover.