thats called rasp
if you have a duratec, don't do it...keep the resonator and remove the two mufflers instead...
oh yeah to the original question...look under the car in the middle, you'll see the resonator (a muffler)
cut it off, replace with high flo resonator or straight pipe, weld...DONE.
Last edited by ZetecNinja; 10/21/03 04:58 AM.