So I've searched this up, and most rage_postfx edits are for earlier versions of GTA IV. There are barely any edits that remove the Near and Medium blur for 188.8.131.52, but keep the DOF and Motion Blur. RealityIV does have an edited version for 184.108.40.206 and EFLC, but DKT70 messed with the opacity setting - so glasses are not transparent.
I've looked up ways to edit the rage_postfx myself, but as I mentioned, 220.127.116.11 and EFLC use a different version of the file so the hex codes are different. So any tutorial I can find doesn't apply.
Does anyone know of a way I can remove the blur except for DOF and Motion Blur for 18.104.22.168 and EFLC?