Hey am sorry if this Q is kinda stupid 4 some of yall and it has been probably already answer but am new so there u go,
So u buy a universal blow off valve like the greddy one, wtf is that 4?
Can u put on the stock Z to make that aggresive sound, and where the hell does it go under the hood? any input greatly appreciated.
-PR Z

 

It is to be welded on the intercooler pipe on a FI car. It is usually welded on, in close proximity to the throttle body. There is no need for it on an NA Z.

Dave-