okay, now, there are two things you can do: git gud and roast 175 pigs in a single life, or, cheat. i'm gonna assume you don't want to just git gud, so, lets talk cheating.
your max score has to be stored somewhere, or else the game wouldn't be able to remember it, and so if it's stored somewhere, that means you can modify it.
i'm gonna assume you're on windows, yeah? first, you might want to install a program called "Notepad++", you can use the default windows notepad but notepad++ makes it easier.
open your file explorer to the C drive, and navigate to Users/<your username>/AppData/LocalLow/Team SNEED/TYRONEvsCOPS_VR/ (you might need to enable viewing hidden files, AppData might be hidden by default) and open up SaveFile.es3 with Notepad. once you're in, click "Edit" at the top of the screen, and select "find" in the dropdown menu. type in "highestScore" and click "find next" and it should take you right to it. just change the number listed after "value" to 175 or higher, save the changes, and you're good to go! next time you boot up the game you'll be able to go there