Evo 4 - Boost Pill
So I recently replaced my wastegate on my car along with some vacuum lines, and to what I believe is that I accidently got rid of the Boost Pill in the vacuum line going to the compressor housing. Some people mention it to me as I was asking around to why I am not able to make stock boost anymore after I replaced the waste gate since the old one was seizing up(I think. Not 100% sure).
So I'm looking for some info on them and I can only find anything about them for the Evo X. Are they all the same size, where could I get one from. Would I be able to make my own? What size of hole would I need, length and etc. Any info would help! Thanks.