• Welcome to SAU Community

    Welcome to SAU Community, like most online communities you must register to view or post in our community, but don't worry this is a simple free process that requires minimal information for you to signup. Be apart of SAU Community by signing in or creating an account.

    • Start new topics and reply to others
    • Subscribe to topics and forums to get email updates
    • Get your own profile page, build reputation and make new friends
    • Send personal messages to other members.
    • See fewer ads!

    Consider joining our newsletter for the latest content updates

    Click here to register


SimonR32

Garrett Medium Frame Gtx Turbos

Recommended Posts

11 hours ago, Lithium said:

Good power!  But yeah, solid point @Dose Pipe Sutututu - its what, 100kw at 4000rpm???  That is possibly the least power I've ever seen from an RB30DET at those rpm! :O

 

it had a rajab intake before, last time when i saw a swap from that to this intake, the power curve changed from concaved with rajab to convex with this one, and from memory

this intake took over at 5500 ish rpm, id have to check

  • Like 2

Share this post


Link to post
Share on other sites
On 15/07/2017 at 8:04 PM, infomotive said:

Then some E10 vs E58 1.36 AR  ( part run )

GTW 1.36 E10 vs E58 part run.PNG

Hi @infomotive - cheers again for sharing all this :)  Is this car all done now?  Was this 655kw the final figure?

If so, was the GTW3884R a drop in swap for the T04Z - possibly even using the T04Z turbine housing?  I have a friend looking for ~1000hp @ crank (will be tuned on an engine dyno) on E85 with a 25/30 and already has a T04Z, this looks to me like this could be the most cost effective upgrade.  I assume this has pretty big cams too?

Edited by Lithium
  • Like 1

Share this post


Link to post
Share on other sites
On 7/28/2017 at 10:56 AM, Lithium said:

Hi @infomotive - cheers again for sharing all this :)  Is this car all done now?  Was this 655kw the final figure?

If so, was the GTW3884R a drop in swap for the T04Z - possibly even using the T04Z turbine housing?  I have a friend looking for ~1000hp @ crank (will be tuned on an engine dyno) on E85 with a 25/30 and already has a T04Z, this looks to me like this could be the most cost effective upgrade.  I assume this has pretty big cams too?

No problem. I did some runs with E78 but found the traction limit unfortunately. Don't think there would be a-lot of peak power left but expect to be able to bold the curve further as still no timing added over pump E10 settings. Normal 3 port controller maxed up top.

Identical turbo bar the compressor wheel. I simply removed the Z core and put W in for true back to back test.

Cams are small but not much of the head really comparable to typical RB.

.

  • Like 1

Share this post


Link to post
Share on other sites

Has anyone got any real world data or results on the new GTX3076 gen 2? I've heard anecdotally from friends that they are quite impressive and people are achieving good numbers with surprisingly small turbos, but I've not seen any actual results.

Share this post


Link to post
Share on other sites
Has anyone got any real world data or results on the new GTX3076 gen 2? I've heard anecdotally from friends that they are quite impressive and people are achieving good numbers with surprisingly small turbos, but I've not seen any actual results.


Got a mate im just waiting on to tune his gtx gen 2 3071 if that helps. should be soon. On a built rb25 neo

Share this post


Link to post
Share on other sites

Yeah definately in for results! Gen1 GTX3071R on my car was a cracker of a setup! 

Share this post


Link to post
Share on other sites

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