There are files associated with it yes. the Bloodlust file is there. If u figured out how to edit uasset everything is editable. as for speed hacks its extremely overpowered and extremely easy to tell that you are speed hacking. using it will guranteed a ban pretty much as if u are using a cheat engine. and i think they had tools to detect speed i turn it off afterwards cuz its asking for a ban. highly recommend not to use it.
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easily way btw is turn on cheat engine, then enable speedhack after u disabled EAC