Handling basics and safe edits
Every vehicle in FiveM has a hidden file that controls how it drives: how fast it accelerates, how hard it brakes, how much grip the tires have. That file is handling.meta, and it is XML, not Lua. In this lesson you build a tiny streaming resource called qu_handling, change one safe value, test it, and prove you can revert it with one click in GitHub Desktop.
Build it
Make the resource folder and the stream folder
Handling files live inside a stream/ folder. The stream/ folder is a special FiveM folder: anything inside it replaces the matching base-game file without modifying the game itself. Inside your server's resources folder, create this layout: