this is what enthusiasts need
but needs a very well set out fill in the box style like a survey and a box with a 5000 word limit so you can put it into words
changed to a 3 inch cat back went for a short slooooooooow drive lost one of the turbos
wtf?
mate said the restrictive standard exhaust was holding it all together lol
cheers for the input on the search button
will be getting some tomei ones now from greenline
as no one seems to have used the ones im discussing
and i dont have any chinese bits as yet so no need to start now