i recently have been blessed to get a pypes o/r X pipe for free because the girlfriend complained about the fumes and loudness lol. i will be having a car shop install it along with a exedy stage 1 clutch. i live in a pretty quiet nice neighborhood. my 98 GT currently has flowmaster original 40's installed from previous owner. ive heard that a offroad X pipe is unbarable with the original 40's is this true??? if so i will be getting either super 44's or delta to get rid of the obnoxious rasp. youtube doesnt do justice so i need the help from someone who has had this setup or have heard it in person.