
1. copy adimods folder to x:\Grand Theft Auto V\update/x64/dlcpacks
2. use open IV copy dlc_patch folder to x:\Grand Theft Auto V\update\update.rpf\
3. go to x:\Grand Theft Auto V\update\update.rpf\common\data\dlclist.xml
   extract then use notepad to open dlclist.xml 
   add new line : <item>dlcpacks:\adimods\</item>
   save it and use openIV to replace.
4. extract extratitleupdatedata.meta x:\Grand Theft Auto V\update\update.rpf\common\data\extratitleupdatedata.meta
   use notepad to open extratitleupdatedata.meta
   add new line :       <Item type="SExtraTitleUpdateMount">
			<deviceName>dlc_adimods:/</deviceName>
			<path>update:/dlc_patch/adimods/</path>
			</Item>	

   save it and use openIV to replace

use simple native trainer to spawn the car by name 570s2