Need a anti-desync/dsync script for a car game (Similar to Backstretch Battles)

[wooden panther]

I'm building a GT3/LMH racing game, but I want it without Desync so that one person can't claim "i was first" or "you were behind me" if they weren't. Backstretch Battles and Grand Touring Masters has this script, but im not a big scripter as this is one of my first games.

[jolly dew]

there is no such thing as "without desync" in any online multiplayer game. there is always latency. you can move it, you can try to hide it, but you can never get rid of it entirely.