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HellaSexyS13
02-05-2012, 10:51 AM
ive looked and all i found are people's drawings they made in paint and none are the same,

if soomeone can show me REAL pictures of how they have their vacuum lines hooked up on a s14 sr20, (HAS TO BE A S14 SR20)

that would be most excellent

thanks

jr_ss
02-05-2012, 11:22 AM
Did you read any of the answers given by people? I for one know I've answered this question multiple times for those having issue with vacuum routing.

What specific lines do you need help with? Do you have the charcoal still? A BOV? Factory or aftermarket piping?

HellaSexyS13
02-06-2012, 02:13 PM
ill take pics and post shortly

HellaSexyS13
02-06-2012, 07:23 PM
here are some pics, heres what i got going on:

aftermarket front mount intercooler kit, with bov, aftermarket FPR, i dont believe i have the charcoal (not sure where it was originally)

i need to know where to route the lines from under the throttle body, it seems like there are 3 fittings or pipes under the TB and what goes to the wastegate, bov, fpr and whatever else to get it to run smooth

http://i154.photobucket.com/albums/s240/ccaughy/P1210789.jpg
http://i154.photobucket.com/albums/s240/ccaughy/P1210794.jpg
http://i154.photobucket.com/albums/s240/ccaughy/P1210792.jpg
http://i154.photobucket.com/albums/s240/ccaughy/P1210791.jpg
http://i154.photobucket.com/albums/s240/ccaughy/P1210790.jpg

HellaSexyS13
02-09-2012, 12:43 PM
anyone have pics of their s14 sr vacuum lines

jr_ss
02-09-2012, 12:54 PM
Alright, the large pipe is for your IACV. The two smaller ones are your vacuum sources for the BOV/boost gauge/sensor/controller etc. There is one on the side of the intake manifold that goes to your factory FPR. Your wastegate does not need to see vacuum, only boost pressure to function properly, however it won't hurt anything to have it hooked up to a vacuum source.

HellaSexyS13
02-10-2012, 05:21 PM
so what does the port on the wastegate connect to and for the vacuums are universal for any of those sources?

jr_ss
02-11-2012, 11:29 AM
Your wastegate can come right off the turbo or hotpipe of you have the provision for it. There are also two nipples on the very bottom of your throttlebody that are boost only sources you can use for the wastegate only. Everything else is universally vacuum sourced. Doesn't matter how you hook them up, tee'd into multiple or not. Keep your FPR by itself or tee'd to a gauge only. Everything else can go off the bottom two lines you showed I the pictures.

HellaSexyS13
02-12-2012, 11:09 AM
i have 4 nipples (or whatever you wanna call them) underneath my TB, i have not seen this on anyone elses, what do these guys go to?? there are 2 smaller ones and 2 larger ones.
http://i154.photobucket.com/albums/s240/ccaughy/vacuumsourcesTB21302.jpg

jr_ss
02-12-2012, 11:43 AM
Everyone has them on the S14/S15... The two at the TB are not vacuum sources, they are boost only. The ones that protrude out further are your vac/boost sources... Use one of the boost only sources for your wastegate, plug the other. Then use the other two for everything I've mentioned earlier in this thread. It's not that complicated, stop reading into it so much.

HellaSexyS13
02-12-2012, 01:38 PM
thanks and sorry man

jr_ss
02-12-2012, 03:24 PM
No need to apologize dude. I understand the need/want/priorities of having a running car. You really should get a copy of the FSM and read it. It is extremely helpful and useful. If you have any other questions let me know.