--------------------------------------------------- step 0 ---------------------------------------------------

download every mandatory requirement

--------------------------------------------------- step 1 ---------------------------------------------------
go to mods\update\x64\dlcpacks

drag and drop LsRaceTrack 

and add this line to mods\update\update.rpf\common\data\dlclist.xml

<Item>dlcpacks:\custom_maps\</Item>

in case you don't want the mp yatch delete race_yacht.ymap from 
mods\update\x64\dlcpacks\LsRaceTrack\dlc.rpf\x64\levels\gta5\_citye\maps\race_maps.rpf

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to prevent car and truck to spawn where they shouldn't replace hei_po1_04_strm_0.ymap, hei_po1_08_strm_0.ymap
and hei_po1_08_strm_2.ymap here :
 
mods\update\x64\dlcpacks\mpheist\dlc.rpf\x64\levels\gta5\_citye\port_01\port_metadata.rpf\

replace also po1_04_strm_0.ymap, po1_08_strm_0.ymap and po1_08_strm_2.ymap here :

mods\x64k.rpf\levels\gta5\_citye\port_01\port_metadata.rpf\

						 -------------

For NVE Users, replace also lights.rpf in 
mods\update\x64\dlcpacks\NVE\dlc.rpf\x64
(will only remove a few car spawner)

--------------------------------------------------- step 2 ---------------------------------------------------

drop AutoLoadsMaps/track.xml in scripts folder and check if you have MapEditor correctly install

this will remove a LOT of unwanted prop from world, add peds and spawn the teleporters,
Conclusion : IMPORTANT STEP

then put race_big_loop.xml, race_small_loop.xml and race_pit_lane.xml in menyooStuff\Spooner

Load either the small or big loop. The small loop will simply spawn a few barriers in the last corner, while
the big loop adds a significant portion of track.

When you want to use big loop, remove traffic with any trainer (exemple : no cars from Trainer V)

race_pit_lane.xml will spawn a few DR1 in the pit lane

--------------------------------------------------- step 3 ---------------------------------------------------

support with LeFix simple fuel with to fuel station

drop settings_stations.ini in LeFixSimpleFuel folder in root 

LeFix Simple Fuel : https://fr.gta5-mods.com/scripts/lefix-simple-fuel

you can also download F1 sign : https://fr.gta5-mods.com/misc/f1-tyre-wall for real formula 1 sponsor 

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You done enjoy the map

dowload Resource Adjuster if you have texture loss : https://fr.gta5-mods.com/tools/resource-adjuster