so im having this "clanking noise" that is consideribly loud which i strongly beleive to be the butchered exhaust the local shop put on it which was hand bent straight pipes. the sound is only noticable at low speeds and very noticible when doing slight turns like the nascar tire heating methods and when starting and stopping. i have searched the forums endlessly and i keep finding the end link deal which i have checked for already. what would the odds be that it is in fact the exhaust?