ka24e state ref help

[wasab1z]

So i got a ka24e 1989 engine i think, and i was wondering do i have to get all the piping exactly where its suppose to go? but ive seen diagram that says this piping goes here, but then on another diagram it say this piping goes here,
I was wondering if this diagram is correct

if the picture is to small you can go here, idk why it does that,
www.ka-t.org :: View topic - Swirl Control Valve Actuator (leaving it on)
Can anyone tell me how to make the size of the picture bigger?

Also where is the E.G.R Control Solenoid value go? i cant find a place where i can place it at. help please