I recently put and '89 crew cab front clip onto my 85 short box gmc. Too bad the 89 clip is off a chev, but no big deal. Im wondering how hard it would be to instal the 88-98 headlights and turnsignals into it. The reason being is that you can buy the l.e.d turn signals for the 88-98's and the way cooler one peice dual headlights. Just want to update the front end a bit and thought this would do it along with the proper gmc billet grill. Will they work?