make turbo sound louder, but how?

[keeeekS]

hey people here, there is a "mod" is to explain how the turbo gets louder .. I have tried many things but did not manage it .. (:(

can someone explain to me a little easier?:confused:

P.S. the impreza is the turbo sound off :crying:

Thanks in advance

greetings keeeekS :cool:

[Audix3]

Released Enabled Original Turbo audio /Controlled Volume | turboduck forum

[keeeekS]

so I've started, but did not get. and that's why I wonder if you can explain it easier because I do not know what number or letter which I have since changing over.