72 grill on a 69

[ej69c10]

Hey guys Im new here and i just bought a 69 c10 swb stepside and was wandering if a 72 grill will bolt right in or will i need to modify anything. I love the look of the 72 front end it so clean. I made a huge mistake about two years ago and sold my 72 stepside cheyenne stepside it was a sweet truck it had a big block 454 in it and was just a mean truck and i have been regreting it ever since i seen her drive off. so i found this 69 cheep and decided to restore it with my dad.