Does this disable the collision?

it doesn't work with other ragdoll physic model like new ragdoll physic or collision..0 mass ragdoll physic is not necessary for this mod,But it might make no difference when you are using other ragdoll physic mod

do i need to have 0 mass ragdoll physics or does this just work on its own, also does this work with other ragdoll mods like new ragdoll physics and collision