Now for the Upper Pipe, I used the 90deg pipe in the kit, had someone put on the 2 nipples. Your really only need one for the IACV. The one for the boost source can be used off the intake Manifold instead. I dont see this guy very often that made this one. They are really simple to make, just find someone locally who can weld. It should cost you about 50-75 for them to weld on the bung and the BOV flange.