my question is about removing the resonator. i did do a search and swam though the loads of info out there, but i still have a few questions

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i have a 98 V6, and a few places metioned that there is a significant rasp for non svt vehicles, i was curious how bad it could be, i want the deeper tone, but i want to stay far far away from sounding like a ricer

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also, i read about getting a glasspack, what is it, how much would it cost, what does it do?

thanks