Post by
GraySilvia »
https://forums.nicoclub.com/graysilvia-u3605.html
Sat Jun 28, 2003 1:24 pm
The opening for the stock BOV on the intake pipe needs to be plugged. I put a freeze plug and hose clamp in mine. And I think you're talking about the AIV stuff that goes into the O2 pipe. Heavythrottle sells a plug for it, or you can just cut that metal hose coming out of it and pinch/weld it shut. As far as the other stuff on the valve cover, you can take it off if you really want to, but the black box is an oil catch can. If you have an aftermarket exhaust manifold, it usually won't clear it, but it works just fine with the stock manni. Let us know how it runs!