front end swap

[Pistolero]

i was attempting to do a search to avoid any discouragement if this question has already been answered but no avail. i am wanting to change my front to the dual side by side light conversion that i believe the suburban and blazers have. my question is can the blazer (specifically a 91 K5 i think i found for cheap) be compatible with my 81 C10? also in doing the front light swap is the complete front clip needed to be replaced or just the front support just for the lights, housing, grill, etc. ?