I have a question. im kinda wondering weather i should spray meth before the supercharger or after. I just plugged the silencer holes and im wondering if the meth would do anything to the holes i plugged???

I have the meth before the supercharger right now and im just wondering if i should put in after since i plugged the holes

 

I don't think it would matter. I know other people have sprayed meth before the supercharger with plugged holes and have had no problems for 5k miles.