The modification adds to Grand Theft Auto 5 the location of the world famous SEMA auto show.
For the modification to work, you must install Map Builder.
To install, you need to open OpenIV along the path update> x64> dlcpacks> custom_maps> dlc.rpf> x64> levels> gta5> citye> maps> custom_maps.rpf and in edit mode move the files from the archive.
Have a nice game.