billet grill bs! 2005 gto

I have 6.0 goat bought it bout 5 weeks ago,did some mods to it today ....one of em being upper and lower billet grills from precision grill, the instructions and install hardware it comes w just dont make any sense at all.. i read the instruction 7 times trying to figure it out i now realize i have to do some sort of mods to make them work just dont know where to start

you might have to cut the factory pieces out to install the billet ones.. a lot of grills are like that.

the instructions for my billit grill made no sense either. i just made it work. you probobly have to do a little fabricating.