hi it’s about a ctr. want to know what you think about it. have the selection between ner supersprint, supersport or ne invidia n1 system ab kat. at the supersprint and the supersport system I can get the medium silencer carried out. now my question: which is louder, and which will bring more power? have also been looking for but not found anything, except that everyone is enthusiastic about the invidia, but I did not find what happened when the msd was played. does anyone have that at all? sry if there is such a topic before. then I missed it while looking or wrongly looking for it.