Sounds good I turbocharged my 97' 4.5 stroker xj and put a pacesetter header magnaflow high flow cat and a bullet muffler all 3in sounds waaaaay different a lil more deeper then yours but not by much but sounds good I give u props!!!
computer101 you must be one of them guys who whatch the how to videos on you tube and think thay kno everything FYI i work on that jeep and im sure if u ever met me and god i hope not you wouldent think im a tool so u just keep posting your lil coments and whatching your how to videos on you tube...
dont realy care how many miles thay can handle its all about performance!!!