1971 Grille on a 1970, 72 73 74

[Matt68]

So, quick question. How difficult is it to put a 1971 Grille on a different year Barracuda? What modifications are necessary?
TIA

 

[Chryco Psycho]

While not exactly hard it is expensive , the header / grille support is unique , the front fenders either need to be modified for 4 headlights or use the 71 only front fenders , the front valence is also unique as it has the front park/turn signal lights in the front valance which is unique to all other years , I have seen some headlights with the turn signal built in as an option .