does exist a limit of fps?

yea it exists, if u have amd gpu - use radeon chill, and if nvidia make it just like on amd. (idk whats soft on nvidia i jus have amd)

also with riva tuner you can limit fps with different settings like set or add 30 fps 60 fps yk (watch guide on yt)

i mean if exists a fps limit to run gta allowed or not allowed

He literally told you there is