Vaccum Routing S14 sr20det

[Curb King]

First off id like to say that i have searched the forums and on multiple search engines. Im still a little confused on the routings for the vaccum lines. I posted in another thread ad never got a reply so im making my own. This picture was taken from an s15. My question was is the s15 routing the same as the s14 and if so is this routing correct?

1. Small vacuum line to BOV...could also T this for boost controller
2. Vacuum line to charcoal canister
3. Bigger vacuum line to cold pipe

[ladiesman8527]

the big hose goes to the cold pipe. the bigger of the vacuum lines goes to the BOV. one of the smaller vacuum lines go to the FPR. you can just plug the other one, or run it to the charcoal canister. i think thats it, and i hope im right.

[Curb King]

Also i dont have anipple on the ic piping for the wastegate. Could i T off of any of these connections or does it have to be on the ic piping. Id like to T off of the BOV cause its right next to the wastegate.

[sean350z]

That's pic is from my SR...

You should use a source for your wastegate that is close to the turbo (ie. hotpipe). Just drill out your hotpipe and thread a nipple on it. Seal the hole with some JB weld.