Jump to content
SAU Community

Hypergear Turbochargers and High flow Services Development thread

hypergear

By hypergear,
in Engines & Forced Induction

 Share

Recommended Posts

Crans Mentor

Crans

Posted
Posted

Point him towards the diy section on here, then he can learn how to change injectors without taking the plenum off.

Girl like hands a needed my manly hands couldnt get in to take the plugs off

  • Replies 12.5k
  • Created
  • Last Reply

Top Posters In This Topic

Popular Days

Top Posters In This Topic

Popular Days

Popular Posts

Lithium
Lithium

I was reading through the thread and was going to weigh in anyway, though looks like you're very much on the page I am reading from - so I'll +1 with with a bit more anecdotal evidence to support it

hypergear
hypergear

The ATR28SS15 would be a perfect turbo for your application. I didn't look into some thing even smaller as it doesn't make that much of a difference in response but did loses quite a lot of power. I'

Dose Pipe Sutututu
Dose Pipe Sutututu

^ lol... maybe I'll use a 3" intake pipe and add in more bends.. that usually gets the suuuuuuuuuuuuuuuutuuututuutut going LOL. Anyhow, some real world facts to back up the results.. errbody likes ti

Posted Images

hypergear Grand Master

hypergear

Posted
  • Author
Posted

Point him towards the diy section on here, then he can learn how to change injectors without taking the plenum off.

I've seen Trent doing it while ago. Remove the throttle body, which leaves you with a opening to fit your hand and tools. After removing all the brackets holding the fuel rail and plugs you can pull it out with all the injectors. Do the same putting it back. Not an easy task.

GTScotT Grand Master

GTScotT

Posted
Posted

Easy job. Just be VERY carefull of the spacers under the rail. Easy to drop and lose

This.

Made my life hell for a few days the first time I did it (stupid enough to do it on the grass).

W0rp3D Grand Master

W0rp3D

Posted
Posted

Girl like hands a needed my manly hands couldnt get in to take the plugs off

From memory all you have to do is push down on the clip part and you will hear a click and the plug will slide off, i think i used the tip of a screwdriver to push down on a couple of them.

Easy job. Just be VERY carefull of the spacers under the rail. Easy to drop and lose

I lost them as well, dont try to make some up with old rubber hose that "seems" hard enough to do the job.

also long pointy nose pliers and patience got the job done.

manuel Community Regular

manuel

Posted
Posted

Hey Stao,

I currently have a gcg high flow making 254kw atw with full boost at 3200rpm. This turbo is great on the street with excellent response, great upgrade however i am in need of more power. The GCG turbo spikes at 18psi then drops down to 16psi and stays there untill 7000rpm.

What hypergear option would you recommend to achieve 280 kw plus, with very similar response to gcg high flow. I would like to run the nissan comp cover and also a rear housing which will bolt up to my current dump pipe. Basically im looking for a direct replacment bolton custom turbo which would make some more power.

Also if i decide to keep my gcg high flow can you supply me with a bolton actuator which can hold between 15 to 20 psi. My current actuator was taken of a rb20 turbo and it holds 10psi when boost controller is turned off. I think i might need a stronger one to maintain strong consistant boost, what do you think?

Rolls Grand Master

Rolls

Posted
Posted

Also if i decide to keep my gcg high flow can you supply me with a bolton actuator which can hold between 15 to 20 psi. My current actuator was taken of a rb20 turbo and it holds 10psi when boost controller is turned off. I think i might need a stronger one to maintain strong consistant boost, what do you think?

an electronic boost controller should let you hold 20psi+ to redline, this would almost certainly make 260-270kw which is what you are after yes? With small turbos like this they will always spike boost and then bleed down by redline without an electronic controller.

hypergear Grand Master

hypergear

Posted
  • Author
Posted

For fast response 280rwkws I would recommend the SS1PU version with a 20psi actuator.

By the way I'm doing some modifications to the SS2, not sure if it will work, but if so, I should get 300rwkws with SS1's response.

SargeRX8 Grand Master

SargeRX8

Posted
Posted (edited)

For fast response 280rwkws I would recommend the SS1PU version with a 20psi actuator.

By the way I'm doing some modifications to the SS2, not sure if it will work, but if so, I should get 300rwkws with SS1's response.

If this does work, could something like this be integrated into my turbo if and when I send it back for repairs?

Easy job. Just be VERY carefull of the spacers under the rail. Easy to drop and lose

Ah f**k, I found two of these hard spacers in my engine bay. They were sitting in the engine mount area. Could they be from my rail or something? I didn't fit them in, Advan performance did. Maybe they put new ones in, unless what ever they sit between can work without them...

Edited by SargeRX8
DVS JEZ Grand Master

DVS JEZ

Posted
Posted

Have a feel under where the rail bolts on. Or use a little mirror to see if the black spacer is there.

Wolverine, hahaha, took 3 of us to find that little sucker, that was an injector o ring. I swear it was sucking the blood out of my leg and then just dropped off under the car after we had been searching for a few minutes

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

    • GTSBoy
      What brakes on R34 GTT(Europe)

      By GTSBoy · Posted

      The 296mm rotors are the R33 turbo brakes. The 310mm rotors are the R34 turbo brakes. The calipers are nearly the same, but not. They're the same caliper but the R34 caliper has longer legs so that it sits out far enough to go over the rotor. The pads are the same for both. When you say, "I bough tsome EBC"....did you just mean pads? Or rotors? 310mm rotors fit under 17" wheels. There may be some wheels without enough clearance though. I can't fit my fingers between the barrel of my wheel and the "corners" of my R34 calipers, but there is plenty of room behind the spokes. This is on Enkei RPF1. You can fit 324mm rotors inside a 17" wheel, but I'd be willing to bet that it would be close to impossible with the Nissan/Sumitomo caliper (using an adapter, of course), because the Sumitomo caliper is fatter than the Brembo caliper that is supposed to go on the 324mm rotors.
    • Kapr
      What brakes on R34 GTT(Europe)

      By Kapr · Posted

      Hi. Can someone tell me what brakes(and mainly WHERE) can i buy brakes on R34 GTT? I bought some EBC which SHOULD go on my car(i have GT but it has GTT brakes) but it does not fit, Brakes are "too" small(296mm) Are 310mm be good or? I have 17 inch wheel so no "big boys" but for me driving i just need one that fits and i can get here in EU/Czech.
    • Marek
      Hi everyone.

      By Marek · Posted

      Since winter isn't that harsh anymore in Poland, i will definetely drive it 365 days a year 😉. But if the snow hits i will try it for sure and let U know. Only swap i am planning to do is of course R34 GTR front 😍.
    • Marek
      WGNC34 - floor mats

      By Marek · Posted

      Hey. Very valuable information about pitwork, I will pay attention when buying any consumable parts 🙏 As for the carpets - I got a handful of information from nengun, from which it appears that indeed the carpets for the driver's side are OEM. They are not able to show me any pictures due to the long chain of different sales entities but after I place the order, as soon as the goods arrive at the nengun warehouse from which they will send the shipment to me they can send me photos and if my purchase differs from OEM I can immediately return it / cancel the purchase. I think I will give it a try 😉. Of course i'll let you know what's what as soon as i get them P.s. I know the topic is not relevant to the thread, but both nengun and amayama have these SICK 😍 trunk room lamps available. Do you know anyone who ordered them? I need to have one in my car
    • ARB26
      S1 Autech 260RS Wiring Diagrams

      By ARB26 · Posted

      I've managed to find this: Nissan_Stagea_AutechVersion260RS (1).pdf
×
×
  • Create New...