This is a mod that introduces Enus Windsor of the update ill-gotten gains(part 1) to the patch 1.0.335.2,1.0.350.1 1/2.
Sorry for bad english.
You can use any trainer to spawn windsor
INSTRUCTIONS
Make backup first!!

With openIV,add all windsor.ytd and .ytf files to Grand Theft Auto V\update\x64\dlcpacks\mpchristmas2\dlc.rpf\x64\levels\gta5\vehicles\xmas2vehicles.rpf\

Then

replace
vehicles.meta at
Grand Theft Auto V\update\x64\dlcpacks\mpchristmas2\dlc.rpf\common\data\levels\gta5

replace
handling.meta at
Grand Theft Auto V\update\x64\dlcpacks\mpchristmas2\dlc.rpf\common\data