Jump to content
SAU Community

Lets Talk Td06's

zebra

By zebra,
in Engines & Forced Induction

 Share

Recommended Posts

  • Replies 106
  • Created
  • Last Reply

Top Posters In This Topic

Popular Days

Top Posters In This Topic

Popular Days

Popular Posts

zebra
zebra

ahk gotya thanks, its stuff like this I need to know

Posted Images

  • 6 months later...
D_Stirls Veteran

D_Stirls

Posted
Posted (edited)

Sorry to bump an old thread;

What exactly is the difference between a T67 and a TD06SL2-25G using Mitsubishi Nomenclature would they be the same thing? don't think that Greddy/Trust or Mitsubishi ever marketed a TD06SL2-25G though.

I know for what Trent said in the past the housings aren't interchangeable (the mating flange is different on the Core or something like that?), so you couldn't use a 8cm TD06SL2 housing on a T67. But as far as the wheels go they are the same thing, and would flow the same?

Edited by D_Stirls
zebra Grand Master

zebra

Posted
  • Author
Posted

Well a 25G wheel is a 25G wheel, there are a few different comp covers avaliable for them, but the only real difference between them ins the size of the inlet snout.

T67 runs the L2 turbine wheel, once again a few different housings around, but no major differences there either.

Fat_Tony Collaborator

Fat_Tony

Posted
Posted

Sorry to bump an old thread;

What exactly is the difference between a T67 and a TD06SL2-25G using Mitsubishi Nomenclature would they be the same thing? don't think that Greddy/Trust or Mitsubishi ever marketed a TD06SL2-25G though.

I know for what Trent said in the past the housings aren't interchangeable (the mating flange is different on the Core or something like that?), so you couldn't use a 8cm TD06SL2 housing on a T67. But as far as the wheels go they are the same thing, and would flow the same?

Have a look at the table here: http://www.supraforums.com.au/forum/under-bonnet/37485-td06-25g-turbo-kit.html

There's a:

TD06SL2-20g

T67-25g

TD06SH-25g

I've can't recall seeing a TD06SL2-25G. According to that table the TD06SL2 has a smaller compressor wheel than a T67.

GTScotT Grand Master

GTScotT

Posted
Posted

TD06SL2 depicts no compressor wheel what so ever, it is the figure after that which tells you what compressor it has. IE 20g or 25g.

From what I know, T67 is simply the marketed name TRUST used to sell the TD06SL2-25G. As stated, on paper they are the same.

Fat_Tony Collaborator

Fat_Tony

Posted
Posted

As people have said, TD06SL2 refers to the ass end of the turbo and 25g refers to the compressor wheel...

A "T67" refers to a TD06SL2 25g

Yes your're right.

Although, never it labelled as a TD06SL2-25g, only have seen TD06SL2-20g & T67-25g

discopotato03 Grand Master

discopotato03

Posted
Posted

I haven't read the whole thread so far but I will later .

With Mitsubishi , or MHI if you like , they call basic turbo sizes by turbine families just like Garrett does .

Instead of being GT28/GT30/GT35/GT37/GT40 etc MHIs will be TD04/TD05/TD06/TD07 etc .

From what I read a MHI T67 is a hybrid of a TD06 turbine with one of the compressors normally intended for a TD07 turbine based turbo .

The TD06SL2 turbine is some sort of ground/altered turbine I believe originally made for Trust to get a bit more flow than the TD05H turbine can give . Its basically made to fit in between the largest TD05 and smallest TD06 turbines - Hi Flow turbine for TD05 turbos like the OE Evo 4G63T ones .

They are probably not a bad thing on RB20's but I think something in the TD06 family would be better on an RB25 or larger engine .

I think I posted diagrams of the TD06SL2 and a few of the other TD06 turbines in the last MHI turbo thread here .

A .

GTScotT Grand Master

GTScotT

Posted
Posted

Did Sir Stripey Horse even buy a TD06? It's the first Ive heard of it... And were both 1JZ boys.

I think these T67 items are a set result really, quite predictable.. The one making 260rwkw is on 17psi, which is relative IMO.

Zebra, what did you get and how dare you keep it from me :(

zebra Grand Master

zebra

Posted
  • Author
Posted

Decided on the 25G after looking a a heap of different results on 2.5L motors,

the 25G makes full boost a bit later in the rev range, but doest come on as hard and sudden as the T67, seems a bit more progressive.

Idealy I will get both the 25G and the T67 and go back to back to see which one I like more.

As I said earlier though, If I stumble accross the right RX6 I'll nab it instead of the TD06

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

    • soviet_merlin
      Stagea Front CV Axle Question

      By soviet_merlin · Posted

      Man, different parts but the same numbers is terrible @dbm7! And it doesn't help that most online shops don't list the part numbers at all. They just give a list of compatible models...
    • MBS206
      R32 GTST - 600KW+ RB28/CD009 Build

      By MBS206 · Posted

      Slow when hot could also be because its getting more dynamic compression, OR things are getting a bit tighter once it is all expanded. If it were an earthing issue, typically I'd expect you to have it have issues all the time. Unless it's really a combination of both things. Where the higher compression, and things being a bit tighter, is giving that bit of extra load and you do need a slight clean up on the cables/connections.
    • dbm7
      Stagea Front CV Axle Question

      By dbm7 · Posted

      Yeah, this is one of the most annoying things about nissan part numbers... I've got an unrelated example... Image is of the AT output shaft ~ they have the same part#, but clearly the shaft on the left is beefier design to that on the right ...the difference (essentially) is the 'lighter' shaft on the right, is for engines up to RB25DE (this includes RB20 variants) : the shaft on the left is for RB25/26DET(T)....are they interchangeable? Yes...but obviously one shaft is going to be stronger than the other...and, the lighter shaft is around USD115, but the heavier shaft closer to USD150...same part#... ...epc-data usually tells a tale ~ the amayama listing for 39100-23U60 has a note "Longest side is between 60 and 105 cm" ; no such info is there for 39100-23U70 ...and given the great disparity in price between the 2 parts, it makes me at least curious (to the point of caution) where the 'extra money' went? ...ie; these 2 parts have a cost difference that (to myself at least) isn't explained by 'plastic boot'...ie; with amayama there's AUD700 price difference ...plastic versus rubber?...I'm not seeing it like that...and 60cm ~ 105cm...??...that's a huge disparity....something hinky going on here... I'd try searching by VIN, not model... /2cents
    • Duncan
      Stagea Front CV Axle Question

      By Duncan · Posted

      I don't know for sure, but I'd expect them all to be interchangeable given the diff end and hub end don't move/change between any C34 series. Often Nissan will change part numbers and the aftermarket follows those year ranges; but the original part number change doesn't mean other parts won't fit. The change could be a change in material, internal parts or even just supplier. For example, all the RB gearbox to engine bolts are no longer available and there is a new part number instead. The only change is they went from cadmium plated bolts to zinc plated due to the issues manufacturing with Cadmium. They look different but work the same.
    • soviet_merlin
      Stagea Front CV Axle Question

      By soviet_merlin · Posted

      One year is a bit concerning. Did you try contacting GSP? It says 5 year warranty on the box if I remember correctly. I'm also running their driveshafts on my S2 Stagea.   You could check the part numbers on Amayama for your year. Here's the link for my 1998 which gives the 39100-23U60 part number. Well, that and 39100-23U70. https://www.amayama.com/en/genuine-catalogs/epc/nissan-japan/stagea/wgnc34/6649-rb25det/trans/391 What does it say for yours?
×
×
  • Create New...