rb20det intake manifold vacume diagram

im thinking about making my own custom intake manifold for my rb20 and need to know how to re-roat the vacume lines into the new intake is it just as easy as making places to connect the new lines and extend the lines? at the front of my stock intake collant passes… and at the back of my intake i have an idle air control screw how can i make this work here are some pics pointing out the sections were i need help… and a little extra… im also going to connect a catch can and would need help with that too

i recently found heard from my friend that i might have to put my cam caps back on in the exact order i took them off due to wear … i didnt remember the exact order i took the caps off any suggestions on what to do now?

Fabian, They should be numbered. Why the hell you take your cams out for?

man i really dont know why i took it off to begine with i relized later i didnt need to …really mine arent numbered are u sure?..