On the grille the `93 headlights are a couple of inches higher, you can move the headlight buckets but it is easier to use a `91-`93 radiator support(assuming you can find one). Is the truck going to have the Cummins? If so they have larger radiators and you either have to cut the support or use the Diesel rad support. I think you can put the `75 clip on the `82 but some things like the cowl have to be changed not 100% sure on that one.