Jump to content
SAU Community

Recommended Posts

I can't remember, and i am not searching but don't R34 gtr turbos have smaller exhaust housings? .64 vs .48?

theres enough info on the net with back to back BB versus journal and i've backed to backed it aswell,(BB T28 versus journal) transient response is "slighlty" better, but only really noticed on light throttle openings(1/4 throttle, bringing up a few pounds of boost ), so maybe for a motorkhana car its worth it, for the rest of us it won't make a difference

cheers

darren

they both use the .48 rear housing.

even without seeing jez's results yet, i rekon the td06sl2-20g is already a winner for a rb25 without too much lag.

if i can manage to low mount this and weld the gate straight onto the rear housing (38mm will def fit, not sure about 44mm??) then it will be something i will do.

will wait for ARTZ to see how he goes with low mounting his unit.

I'd be going the 40mm comp gate anyway 1. because it should sound better 2. because its cheaper!

trent seems to use them often with no issues.

yeah i want to cause its a very compact unit..

..but tial comes with 7 different springs TS comes with 7psi only which means I need to buy more springs :(

ill see how much i can score some for.. :)

pipe i have is 46 Outside 40 Inside.. so i measured it up..and although it looks like ti will fit from the outside but when I measured the inside of the turbo housing, because of the thickness of the walls, I think a 40mm hole is going to be the limit as the inside of the housing just wont accomodate a 44mm hole. so even if i have a 44mm gate im only going to have a 40mm pipe feeding it.

DSC03098.jpg

from everything i have read, it is meant to be the best place for it, run it off at an angle less than 90 degree and it should have great boost control..

TS site says to keep the gate at least 100mm away from the housing though, away from the heat as much as possible Guess i will take my chances with it under a heatshield....

wg.png

**Although this setup may work on paper i really have doubts as to its sustainability if it was running hot for extended periods..**

Simon,

what BOV are you running? (If any that is)

cheers

Greddy Type R

Damn beat me to it!

http://www.skylinesaustralia.com/forums/index.php?showtopic=345095&view=findpost&p=5748802

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



  • Similar Content

  • Latest Posts

    • Hello , im new here and i have A31 home build  RB25det neo stock eng / turbo  aem ems 2 blue connector  aem 3.5 map aem cas disk aem wideband connected to ecu  355 lph pump 550 nismo yellow injectors side feed aftermarket regulator  and won’t start with base aem tuner basic tune eventually flipped cas 180 degree so it triggers on correct stroke not in exhaust cycle  Now it won’t start Wideband reads 10 and 11 at lowest fuel setting  and will share calibrations soon for aem tuner i think something is wrong in aem tuner    please if you have any information, am very grateful         
    • Legend. I ended up finding the facebook account of the owner of the first car i sent but sadly he deactivated the account. I think you’re right in saying it’s some sort of well done custom job. Really appreciate your help anyways.
    • Totally equivalent. Stock often goes from the comp cover because that's where the actuator is also installed and the factory needs 2" of hose to make the connection - and it comes as a pre-assembled unit. They totally have a boost reference from somewhere between the turbo and the throttle(s). Oh, jeez. Just do it in M12 then. We don't actually care that much. I would expect any such AN converter fitting to rely on an o-ring or some other seal onto a flat surface under the flange of the hex**, because bolt threads are no intended to provide a pressure seal. unlike..... pipe threads. **which also requires a suitably flat and smooth surface on the turbo's boss to provide the seal.
    • I also used NP   That’s were it’s seems to be the best place to fit it? All schematic shows also that it’s should be referenced from the turbo housing. But idk, I do see high hp cars without any connection or anything to their turbos, so I really don’t know how they connect their things
    • I do have loctite 243 and 246 and a few more models. I could drill it now in place and make new threads for m12 and order an4 - m12 coupling and fit that to the turbo. Run a braided hose to the EBC which I could get a an4 to 1/8npt 
×
×
  • Create New...