1========

Open "Open iv" go to C:\Program Files\Rockstar Games\Grand Theft Auto V\mods\update\update.rpf\common\data

and copy and add this line into dlclist.xml

<item>dlcpacks:\scijo\</item>


then open extratitleupdatedata.meta and copy add these lines 


        <Item type="SExtraTitleUpdateMount">
			<deviceName>dlc_scijo:/</deviceName>
			<path>update:/dlc_patch/scijo/</path>
		</Item>	

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2========

Use a mod menu and spawn car

Imput name: scijo