You should be using a mods folder (via OpenIV). Navigate to: \Grand Theft Auto V\mods\update\update.rpf\common\data
This specific version (1.0.3501.1) is tailored for the and addresses several common modding bottlenecks: 103501 gta v gameconfig repack
Verify your game version in the bottom-right corner of the GTA V loading screen. If your game updated past 1.0.3501.0, you need a newer gameconfig. If your game is an older version, you must use a gameconfig matching that older build. You should be using a mods folder (via OpenIV)
The essential archive editor tool used to access and edit GTA V’s encrypted .rpf files. 103501 gta v gameconfig repack