It just seems odd to me that the pcv valve can be plumbed in line with all those throttle body ports and be connected to the bov. I need to do some more reading on that before I decide that is the right way to do things.
I seriously have NO idea why Nissan would design the vacuum like this! It is not nearly as straightforward as the other SR20 motors. There is just way too much going on with the lines in front of the injectors and the box behind the intake manifold. Half are hard lines that go to old dry rotted hoses that are only a couple inches long with clamps and its just a mess and too easy to have a vacuum leak.
I think I will do everything on the back of the motor while it's out and wait until I have the engine in the car and running before I make my own vacuum lines for the tb's in front of the injectors in hopes of cleaning up that madness.
I seriously have NO idea why Nissan would design the vacuum like this! It is not nearly as straightforward as the other SR20 motors. There is just way too much going on with the lines in front of the injectors and the box behind the intake manifold. Half are hard lines that go to old dry rotted hoses that are only a couple inches long with clamps and its just a mess and too easy to have a vacuum leak.
I think I will do everything on the back of the motor while it's out and wait until I have the engine in the car and running before I make my own vacuum lines for the tb's in front of the injectors in hopes of cleaning up that madness.
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