Yes, but where did he get them from? You need to think of the origin of the items, not the person who you literally bought them off.
nemz as in this guy? http://www.aus300zx.com/forum/showthread.php?t=267672 if so, he clearly lists where he bought the extractors in that thread...
i actully got 3 sets of these, 1 set of which was fitted to my brothers zed (done by a friend) and another to a mates zed(fitted by and exhaust shop), after getting advice from the forum, my mate brett re welded a bolt into the extractors for my bro's car, and all fitted up fine, no leaks no problems, they were a bitch to fit though, we were going to do mine aswell but, i had decided not to as the car is going to be receiving an engine conversion in the near future, and the extractors were RHD usa xs power but in any case, i dont know why so many people have jumped into this thread throwing shit around, when not knowing didley squat about what problems he is experiencing, saying uas is crap and saying the extractors are crap etc etc isnt gonna help the problem, ive had problems with uas myself after $7000 worth of work on a skyline, but im not gonna go slander them on a forum, im sure the mechanic done a good job, maybe if there was some sort of recording of the sound then it would point toward what the cause of the sound was, i know my zed regualarily looses a cylinder and sounds like shit, and also when it i get error codes and the car goes into safety maps, VVT turns off and with and exhaust fitted it also sounds like shit
XS Power you say? Thats your problem - not only are they made for US Zeds but they are of a terrible build quality. I posted this warning months ago and I guess some of you ignored it.. search google for xspower and you will see literally hundreds of horror stories on all types of car forums about manifolds, turbos and wastegates breaking after only weeks of use
Sounds Yes nemz you know they are abitch. Re sound if engine is not running right it will amplify this through the thinner walled extractors. You don't want to get into it but you just did indirectly. I am curious to know who you are and what problem you have had, as no details on forum?? PM sent.
i didnt post the problem on any forums, but it was a burgandy skyline and about 3 years ago, but if you really wanna know id rather pm you
