STEP 1

Go to GTA > mods > update > x64 > dlcpacks
and add "mach4" as a folder and place the dlc.rpf file inside


STEP 2

Add this line to your dlclist located gta 5 > mods > update > update.rpf > common > data

	<item>dlcpacks:\mach4\</item>

STEP 3

Add this line to the extratitleupdatedata
	
		<Item type="SExtraTitleUpdateMount">
			<deviceName>dlc_mach4:/</deviceName>
			<path>update:/dlc_patch/mach4/</path>
		</Item>


Spawn name for the car is "ascari"