Jump to content
SAU Community

Recommended Posts

  • Replies 251
  • Created
  • Last Reply

Top Posters In This Topic

i'm looking at buying one of these

700177-5007

gt3076R

external gate

front trim 56, .60 ar front surge slotted

.84 rear trim, .82 4 bolt rear

i have the option of the .60 or .70 front

is tthere going to be much difference?

my combination at the moment is a standard rb25det

Ive got a 6boost and plazmaman

was recently making 300rwkw on a standard exhaust manifold. 3076R.70 front. .82 rear internal gated

i

everyone is ignoring my post =[

hey mate, you're wasting your time putting a 0.7 compressor cover on this type of GT3076. The 0.6 is surge slotted and flows more than enough for this compressors peak.

0.7 will just make it more laggy, and give you headroom that you can't access and that the compressor can't reach.

Bumping this great thread with my results that are finally here.

Despite what most people advised, i ended up buying a 3071 with the genuine Garrett .82 rear

I absolutely love it; full boost (17psi) by 3600rpm and makes 280rwkw. If i did get the 3076 i still think i'd struggle to make 300 with internal gate. (I firmly did not want to run ext gate)

it was awesome. I had a 0.82 rear on it and didn't like the lag.

Get the 0.63 rear with the slightly bigger internal gate on it, there is a special one you can get. Its still garret, you've just got to ask for it.

I Was running 14psi, 16psi, 18psi, and 20psi without issues, but I recommend water meth injection for 18psi+ on this rear. It helps with the detonation.

And f**k the response was good. with the WMI, I was lighting 1st, 2nd and 3rd, and fishtailing at 100\kmph when I knocked it back to third, and not even having to dump the clutch. Just rolling on the throttle gave it a kick in the ass.

Just make sure you have a good tuner, and good support systems.

Thing is I cbf changing my setup again.. i don't think my injectors or my bank account have much more to give sadly.

If i start to hunt more response down the track, perhaps i'll go the smaller rear. Good to hear that it can be done!

Bumping this great thread with my results that are finally here.

Despite what most people advised, i ended up buying a 3071 with the genuine Garrett .82 rear

I absolutely love it; full boost (17psi) by 3600rpm and makes 280rwkw. If i did get the 3076 i still think i'd struggle to make 300 with internal gate. (I firmly did not want to run ext gate)

Nice Ric, intake held up. :thumbsup:

That 3071 is working hard, now dump some eflex in the tank for us... :yes:

Do you have a graph?

I'm seriously considering buying the GTX3071 with .82 garrett IW rear...

After seeing the negligable difference in response betwenn the GT3076 and GTX 3076 on that subie, i really hope the GTX3071 is the same with slightly more top end and negligable difference in response.

Dreams of this turbo running Eflex :D

  • 4 months later...

I'm seriously considering buying the GTX3071 with .82 garrett IW rear...

After seeing the negligable difference in response betwenn the GT3076 and GTX 3076 on that subie, i really hope the GTX3071 is the same with slightly more top end and negligable difference in response.

Dreams of this turbo running Eflex :D

Does a GTX3076 spool slower compared to a Gt3076? Was the Gt3076 ball bearing?

  • 2 months later...

Thinking back I should have ordered the 0.63 A/R turbine housing on my 76R ad if I can I'll probably exchange it .

As Mr Mafia showed they make pretty good torque on an RB25 and seem to have really good response for a GT30 based IW turbocharger .

A .

  • 3 weeks later...

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

    • Even more fun, leave all the ADAS stuff plugged in, but in different locations, hopefully avoid any codes!   And honestly, all these new cars with their weird electronics. Pull all the electronics out Duncan, and just shove an aftermarket ECU and if needed a trans controller in, along with a PDM. Make it run basic but race car styled!
    • To follow up a question from earlier too since I had the front bar off again (fking!) This is what is between the bumper and the drivers side wheel And this is the navigator side, only one thing but its a biggy! So basically....no putting coolers in the wheel arches without a lot of moving other stuff. Assuming I move to properly race prepping this car I'll take that job on and see how the computers respond to removing a whole bunch of ADAS modules
    • So I prepped the car for another track day on Wednesday (will be interesting to see coolant temps post flushing out and the larger reservoir, with a forecast of 3-14 being 20o cooler than last time I took it out). Couple of things to mention; since I am just driving the car and not taking a support vehicle, I took the rear seats out and just loaded the back up Team Trackday style. Look at all that space! To cover off removing the rear seat....it is weird (note the hybrid is probably different because it wouldn't have folding rear seats) Basically, you remove the lower seat base, very similar to a r series but it is a clip that pulls forward to release the base rather than it being bolted down. Easy Then, you need to remove the side section of the rear seat on each side. There is a 14mm head nut at the bottom of the side piece, the it slides upwards off a hook at the top to release; you also need to unhook the seatbelt from the loop at the top. Then the centre piece is weird. You need to release/fold the seats forward with the tab in the boot on each side From there, there are 2,x12mm headed bolts holding the rear of each seat to the folding bracket, under the trim between the rear seat and the boot (4x christmas tree clips there, they suck). The seat is out but you can see where the bolts attach to the bracket
    • As discussed in the previous post, the bushes in the 110 needed replacing. I took this opportunity to replace the castor bushes, the front lower control arm, lower the car and get the alignment dialled in with new tyres. I took it down to Alignment Motorsports on the GC to get this work done and also get more out of the Shockworks as I felt like I wasn't getting the full use out of them.  To cut a very long story short, it ended up being the case the passenger side castor arm wouldn't accept the brand new bush as the sleeve had worn badly enough to the point you could push the new bush in by hand and completely through. Trying a pair of TRD bushes didn't fix the issue either (I had originally gone with Hardrace bushes). We needed to urgently source another castor arm, and thankfully this was sourced and the guys at the shop worked on my car until 7pm on a Saturday to get everything done. The car rides a lot nicer now with the suspension dialled in properly. Lowered the car a little as well to suit the lower profile front tyres, and just bring the car down generally. Eternally thankful for the guys down at the shop to get the car sorted, we both pulled big favours from our contacts to get it done on the Saturday.  Also plugged in the new Stedi foglights into the S15, and even from a quick test in the garage I'm keen to see how they look out on the road. I had some concerns about the length of the LED body and whether it'd fit in the foglight housing but it's fine.  I've got a small window coming up next month where I'll likely get a little paint work done on the 110 to remove the rear wing, add a boot wing and roof wing, get the side skirt fixed up and colour match the little panel on the tail lights so that I can install some badges that I've kept in storage. I'm also tempted to put in a new pair of headlights on the 110.  Until then, here's some more pictures from Easter this year. 
    • I would put a fuel pressure gauge between the filter and the fuel rail, see if it's maintaining good fuel pressure at idle going up to the point when it stalls. Do you see any strange behavior in commanded fuel leading up to the point when it stalls? You might have to start going through the service manual and doing a long list of sensor tests if it's not the fuel system for whatever reason.
×
×
  • Create New...