i put pacies on my v6, was stoked.. ran noticably better & sounded much nicer..
one thing though, after a month it started sounding a bit shitty.. like theres a leak somewhere or something, took it back to where they installed em and they rekon its fine but i dunno. after a month the sound changed (I dont mean just from carbon build up either).. it just doesnt sound clear & clean anymore, sounds more sputtery n rough, like the sound reflects off the curb.. any ideas?