SR20DET greddy 'style' intake manifold: vacuum line routing help

SON240sx Automotive
1

Well I am just about done putting my old sr20 into my buddies coupe and we cant figure out where to put the larger vacuum lines:

-brake booster line to ?
-open hole in IACV needs to be connected somewhere
-port on cold pipe near throttle body

on a related note, we are also confused on what to hook the port on the passenger side of the valve cover to, and the front side of the ‘T’ on the drivers side of the valve cover needs to go someplace.

i have googled some but i couldnt find any solid answers/pictures

Thanks!

2

how about i move this to SON tech?

3

like network wide gen auto? yea thats cool. we gotta get this figured out asap

and yes this is my old motor so I should know it already, but when I had it 3 years ago it was stock.

4

no, i can move it right into SON tech…lol

i’ll do that now, you let mek now if you want to pull it back out.

5

you should have 2 swivel fittings on the back top edge…

they are easier to install when the firewall isn’t in the way

I had to cover my swivel fittings in 2 part epoxy after they were situated cause they leaked…

example; http://www.son240sx.org/showthread.php?131529-Need-Manifol-Fittings&highlight=

6

Yea it has those. Right now they are looped together with a piece of hose. so the brake booster line goes there? what about the IACV and the line from the cold pipe before the TB?

7

bump. plan so far is to use the two swivel ones for the brake booster and the passenger side of the valve cover. anything wrong with that?

we just need to know where to put the huge line from the IACV to and where the line from the cold pipe goes. do those go together?

8

we just need to know where to put the huge line from the IACV to and where the line from the cold pipe goes. do those go together?

^yes

the cold pipe attaches to the IACV to bypass the throttle body for idle air settings… makes sense?

9

yep, thats what we ended up doing. but now there are bigger fish to fry. making new thread