Does anybody that has removed the resonator have very strong intreior resonance at speed. Now I know that adding performance mufflers will give a certain droan inside, but I have alot and its starting to get annoying. Now I have converted the bonne to a single in / dual out Y pipe using a flowmaster hushpower muffler reloacted inbetween the exhaust tunnel between the rear suspension. Now I know by adding the resonator back into the system will help, but hurts performance :( . any ideas.