SupaflyHomeslice

I recently decided to download a mod for FO:NV, being my first one, i had no idea what to do. i followed the steps to install it and i found the armor in the game. Now, when i equipped the armor and went to 3rd person view to see it, i was greeted by a giant red diamond with an exclamation point on it and my torso was completely gone. any ideas on how to fix this?