OK CLOSED THE THREAD...


In the middle of my turbo on a very small silver garrett plate it gives numbers. Well i looked up the number 700177-12 (the one thats on my turbo) and found out its a GT3076R Turbo





Modified by Black00em1 at 5:02 PM 8/2/2006

 

gt28rs? i dont think gt30r's came with internal wg's

 

i have not seen a gt28rs w/ a 70 ar


its 2 years old, it was sitten in my friends shop in the case. The card underneath it said gt30r

 

could be a 2871R, in fact, im pretty sure thats the only thing it could be...

 

???

 

you need a new s/n really bad

 

It looks to be a GT3071R with an standard E cover, because that turbine looks pretty big for a GT28RS, even the GT2871 has the same size turbine, so I think that's what it is, basically a GT2871 compressor with a 90 trim turbine GT30 wheel.

 

I think thats what the card said, I left it at the shop and ill have it tomorrow but im trying to figure it out still

 

Looks like a GT30R. Can you measure the wheels?

 

the internally gated GT turbos with the T25 flange flow pretty good, and can enable you to pass emissions if needed since you don't have to worry about your external gate being routed back into the DP. You can make some decent numbers with that turbo

 

yea.... let me measure..

 

Here is a list I made a while back, got like one or two replys, I think it's good info to have:



You might want to right click and save that because my server that hosts my website is getting shut down. Hope that helps, that list is also kinda old.

 

Its not a 30R in the standard sense. When most people say "30R" they really mean GT3076R-12 (but few know the diffrence). However 3071's can be internally gated which is what I guess they meant.

It should say the Garret CHRA part number right on the CHRA

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by Muckman &raquo;</TD></TR><TR><TD CLASS="quote">Its not a 30R in the standard sense. When most people say "30R" they really mean GT3076R-12 (but few know the diffrence). However 3071's can be internally gated which is what I guess they meant.

It should say the Garret CHRA part number right on the CHRA</TD></TR></TABLE>

It's funny, because when I ask people what turbo they have, they say t3/t4 or GT30.
It's like saying, "what type of car do you have?"
"A Red one"

 

OK CLOSED THE THREAD...


In the middle of my turbo on a very small silver garrett plate it gives numbers. Well i looked up the number 700177-12 (the one thats on my turbo) and found out its a GT3076R Turbo





Modified by Black00em1 at 5:03 PM 8/2/2006

 

LOL, I hate to laugh, but you're going to have to take off the housings.



You see the bottom part, that is the exducer. The top part, is the inducer.

 

expletive it, ill just get the card tomorrow. Ill clock the turbo when its time to put it on the manifold and hook it to the intercooler piping but for now it can just sit there looking pretty. expletive it.

 

I'm almost 100% sure that it's the GT3071, because this was a picture I was able to find of the GT28 turbine wheel:



Like I said before, yours is MUCH bigger.

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by nebulight &raquo;</TD></TR><TR><TD CLASS="quote">It's funny, because when I ask people what turbo they have, they say t3/t4 or GT30.
It's like saying, "what type of car do you have?"
"A Red one"</TD></TR></TABLE>

lol exactly, everyone says t3/t4 which describes about 75% of the aftermarket turbos out there.

 

The largest T2 frame GT30 I have had in my hands uses the 70177-0012 CHRA which is rated for about 55 lbs/min. This looks like what you have as well, however a measurement will let us know for sure.

We have used this on a few custom Hayabusa turbo kits, very cool turbo.

Mike Huml
Slwoboy Racing

 

70177-12 is way bigger than this turbo

 

I can't say for sure which turbo it it but its not a true GT turbo becuase it has an internal wastegate and is not the 4 bolt GT housing. It could very well be using the GT30R center cartridge. They do make the 3071 with a T04E compressor housing and an internal wategate but that doesn't use the true GT30R 76mm wheel.

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by nebulight &raquo;</TD></TR><TR><TD CLASS="quote">It looks to be a GT3071R with an standard E cover</TD></TR></TABLE>

agreed

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by TS4L &raquo;</TD></TR><TR><TD CLASS="quote">I can't say for sure which turbo it it but its not a true GT turbo becuase it has an internal wastegate and is not the 4 bolt GT housing. It could very well be using the GT30R center cartridge. They do make the 3071 with a T04E compressor housing and an internal wategate but that doesn't use the true GT30R 76mm wheel.</TD></TR></TABLE>

That's why it's a GT3071R

 

Did he post the comp wheel sizes, or did my dumb a$$ miss something?

Mike Huml