S14 water neck to turbo question - Zilvia.net Forums | Nissan 240SX (Silvia) and Z (Fairlady) Car Forum

doridoridori · 02-13-2018, 07:22 PM

quick question, Im looking to see if anyone has pics of their setup. Was told you can just run the coolant line from the turbo to the S14 water neck. Also going to cut the pipe that runs to the back of the head and loop a hose around to clean it up. however i google'd and couldn't find any pictures at all, any help would be much appreciated!

jedi03 · 02-14-2018, 09:19 AM

its exactly true...you need the s14 lines to do it...but just get a u shapes hose from autozone same size as the heater core lines, cut the metal line at the corner of the block (back side of course) and hook up the lines!

pacotaco345 · 02-14-2018, 10:00 AM

I'll take pictures of my setup when I get home if I remember, but it's best to just buy your own braided line and fittings to make your own stuff. It's not very hard and it'll fit MUCH better than anything you buy off the shelf. Also, instead of looping the coolant lines behind the block you can just cut off the bend that goes back there and run it straight to the heater fittings on the firewall.

doridoridori · 02-14-2018, 10:56 AM

Quote:

Originally Posted by jedi03

its exactly true...you need the s14 lines to do it...but just get a u shapes hose from autozone same size as the heater core lines, cut the metal line at the corner of the block (back side of course) and hook up the lines!

cool i have a u shaped one i was running on the back just going to cut the pipe then move it over, do you absolutely need a bead on the end of the pipe after i cut it or can i just clamp the u hose down tight?

doridoridori · 02-14-2018, 10:59 AM

Quote:

Originally Posted by pacotaco345

I'll take pictures of my setup when I get home if I remember, but it's best to just buy your own braided line and fittings to make your own stuff. It's not very hard and it'll fit MUCH better than anything you buy off the shelf. Also, instead of looping the coolant lines behind the block you can just cut off the bend that goes back there and run it straight to the heater fittings on the firewall.

yea i have braided lines already just wanted to see pics of another setup as reference. i had the braided coolant line from the source on the block but i assume after moving it to the waterneck i can just use a bolt to block it off. lmk when you can send pics, thanks again ! also i dont have a heater.

hanzbrady · 02-14-2018, 11:06 AM

This is my water line setup on my S13 SR. I modified the neck to have a male -6 AN fitting where you'd have a fitting on the S14 and ran the other line right into the water feed on the side of the block.

gaz_moose · 02-14-2018, 11:10 AM

im sure the metal pipe that runs round the back goes to the rear of the inlet mainifold,to provide heating to it. you can simplify the route a bit by eliminating this part.

doridoridori · 02-19-2018, 10:51 PM

Quote:

Originally Posted by hanzbrady

This is my water line setup on my S13 SR. I modified the neck to have a male -6 AN fitting where you'd have a fitting on the S14 and ran the other line right into the water feed on the side of the block.

perfect thanks a lot! meant to reply been working a bit, finally got to putting the engine back together tonight, this will be one of the last things i do before dropping it in the car

doridoridori · 02-19-2018, 11:33 PM

Quote:

Originally Posted by gaz_moose

im sure the metal pipe that runs round the back goes to the rear of the inlet mainifold,to provide heating to it. you can simplify the route a bit by eliminating this part.

exactly what i did, eliminated what i didn't need to make things simple

nissansrdub · 03-02-2018, 08:41 AM

I used my s13 sr hard lines and got a banjo bolt and fitting plugged that into the s14 water neck. Loosened the s13 hard line and ran it under the manifold. I’ll take pictures tonight if I remember

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02-13-2018, 07:22 PM	#1
doridoridori Zilvia Junkie Join Date: Feb 2014 Location: cali Posts: 426 Trader Rating: (4) Feedback Score: 4 reviews	S14 water neck to turbo question quick question, Im looking to see if anyone has pics of their setup. Was told you can just run the coolant line from the turbo to the S14 water neck. Also going to cut the pipe that runs to the back of the head and loop a hose around to clean it up. however i google'd and couldn't find any pictures at all, any help would be much appreciated!

02-14-2018, 10:00 AM	#3
pacotaco345 Zilvia FREAK! Join Date: Jan 2010 Location: SoCal/Ft Worth TX Age: 27 Posts: 1,549 Trader Rating: (5) Feedback Score: 5 reviews	I'll take pictures of my setup when I get home if I remember, but it's best to just buy your own braided line and fittings to make your own stuff. It's not very hard and it'll fit MUCH better than anything you buy off the shelf. Also, instead of looping the coolant lines behind the block you can just cut off the bend that goes back there and run it straight to the heater fittings on the firewall. __________________

02-14-2018, 11:06 AM	#6
hanzbrady Zilvia FREAK! Join Date: Apr 2015 Location: Floriduh Posts: 1,168 Trader Rating: (4) Feedback Score: 4 reviews	This is my water line setup on my S13 SR. I modified the neck to have a male -6 AN fitting where you'd have a fitting on the S14 and ran the other line right into the water feed on the side of the block. __________________ [email protected]

03-02-2018, 08:41 AM	#10
nissansrdub Zilvia Junkie Join Date: Apr 2007 Location: Denver Colorado Posts: 500 Trader Rating: (3) Feedback Score: 3 reviews	S14 water neck to turbo question I used my s13 sr hard lines and got a banjo bolt and fitting plugged that into the s14 water neck. Loosened the s13 hard line and ran it under the manifold. I’ll take pictures tonight if I remember Sent from my iPhone using Tapatalk Last edited by nissansrdub; 03-02-2018 at 08:30 PM.. Reason: Added pictures

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02-14-2018, 09:19 AM	#2
jedi03 Nissanaholic! Join Date: Jul 2008 Location: albuquerque Posts: 1,786 Trader Rating: (8) Feedback Score: 8 reviews	its exactly true...you need the s14 lines to do it...but just get a u shapes hose from autozone same size as the heater core lines, cut the metal line at the corner of the block (back side of course) and hook up the lines!

02-14-2018, 11:10 AM	#7
gaz_moose Zilvia Member Join Date: Mar 2008 Location: engerland Posts: 242 Trader Rating: (0) Feedback Score: 0 reviews	im sure the metal pipe that runs round the back goes to the rear of the inlet mainifold,to provide heating to it. you can simplify the route a bit by eliminating this part.