Did you know that flamethrowers weren't penetrating cops? You didn't cause you weren't using them to begin with.
Code is from Cpone. I actually managed to make mine working with the help of Hoppip (Which i will be keeping it as a momento of my modding adventure) but Cpone's code has corpse penetration as well. Might as well copy paste it at this point.
On some update overkill changed how flames render. So the old code this mod is based on broke the flame particles. Which i didn't realized since i had a potato pc with no effects. Kuziz told me how to fix it so i did.