this is like IronmanV armors setup:
1 - Extract files somewhere
2 - Using OpenIV, add the .YDR files from this folder to your cutsobjects.rpf file that is
inside modsx64g.rpflevelsgta5generic
In the hulk mod menu set if Player or Enemy may use this custom models or use BabyD skin :)
guide:
http://gtaxscripting.blogspot.com.br/2015/08/ironmanv-installation-guide-armors-and.html?utm_source=BP_recent