Jump to content
SAU Community

Rb26dett Coolant Routing Questions.

TurboSE

By TurboSE,
in Engines & Forced Induction

 Share

Recommended Posts

TurboSE Explorer

TurboSE

Posted
Posted

RB26DETT coolant routing questions.

The basics:

No heater.

Grex remote oil cooler/thermostat plate.

Do 1 and 2 have to be connected if I'm deleting the heater and running a thermostat plate? Is there a way for the coolant from the rear to get to the neck internally? Can 1 and 2 be blocked?

Engine_7mod.jpg

If they must be connected, what is a good size tubing or hose to use?

Link to comment
https://www.sau.com.au/forums/topic/304706-rb26dett-coolant-routing-questions/
Share on other sites
T04GTR Grand Master

T04GTR

Posted
Posted

they dont have to be conected to anything, but helps if they are just joined by quicker warm up and better coolant bleeding.

also if you are running a water cooled turbo, that where you can rout them..

if joining normal 5/8 hose is ok.

TurboSE Explorer

TurboSE

Posted
  • Author
Posted
they dont have to be conected to anything, but helps if they are just joined by quicker warm up and better coolant bleeding.

also if you are running a water cooled turbo, that where you can rout them..

if joining normal 5/8 hose is ok.

If running a water-cooled turbo, just run #1 into the turbo and #2 out of the turbo?

Create an account or sign in to comment

You need to be a member in order to leave a comment

Create an account

Sign up for a new account in our community. It's easy!

Register a new account

Sign in

Already have an account? Sign in here.

Sign In Now
 Share
Go to topic listing


  • Similar Content

  • Latest Posts

    • DRoc81
      Shifting questions

      By DRoc81 · Posted

      This was a huge help.  We followed the steps,  although shifting into 2nd was actually into 3rd for us,  and 1st was into 2nd ( steps 9 and 11) .  The long flash was the 4th flash.  So shift solenoid A is possibly the culprit.  Is this inside the transmission itself? Or is it accessible by just front the pan? Or is it bolted to the outside of the transmission?  Thanos for your help everyone
    • sunsetR33
      ugently need expert / experienced opinion

      By sunsetR33 · Posted

      Can you enlighten me on your best practice regarding these hoses? I don't wanna make the same mistake if you already got a better solution.
    • sunsetR33
      ugently need expert / experienced opinion

      By sunsetR33 · Posted

      I have some silicon hoses already, for example engine to watercooler. But yeah, I get the sentiment. The lower intercooler silicon hose is drippy too, despite not being very old. Does anyone except Nismo make these same lines out of rubber? Long term I think they'd be the better replacement, especially since the car won't live as hard a life anymore as in the past nor be driven as often.
    • sunsetR33
      ugently need expert / experienced opinion

      By sunsetR33 · Posted

      I know most issues are just age related. But for example the turbo oil drains, there is dash adapters for these and you can just make a braided teflon line for them and (probably) never have them leak again. Also not terribly expensive. Can you even get the factory hardlines from new? Or are they repairable if they break?
    • sunsetR33
      ugently need expert / experienced opinion

      By sunsetR33 · Posted

      I know it'd be much much easier with the tool. I hope I can find one that won't take 3 weeks to get to me an isn't a "Asian models kit" that has tons of (to me) useless adapters for a load of cash.   It's a summer project/fun car. I do wanna enjoy it, without endless downtime over and over. So yeah I would even go and buy an engine crane + stand to save myself the trouble of hard to reach or unreachable places going bad later on. Would also be a good opportunity to put on a Fluidamper, renew the mains seals and stuff like that. I have some money on the side that I can use for that, what I wouldn't want to or be able to do is let everything be done by a shop or have my engine completely rebuild right now. I intend to do most of the "doable" jobs myself. Pulling an engine can't be that hard, can it?
×
×
  • Create New...