Jump to content
SAU Community

Garret 700177-5014 On Rb20

Italiazr1

By Italiazr1,
in Engines & Forced Induction

 Share

Recommended Posts

Italiazr1 Proficient

Italiazr1

Posted
Posted

Guys just found out the serial number on my turbo i am still unsure of housing size think its .63 and a/r .70

serial number 700177 - 5014

ive tried to google search it and find it on the garret website but i cant get hard evidence on what it actually is??

can anyone help

i wanna compare it too a 3071r which im thinking of changing too on my rb20

im chasing 260rwkw full boost at 5000

at the moment im getting 260rwkw but full boost at 5500 - 6000

how can i compare the two??

Link to comment
https://www.sau.com.au/forums/topic/240305-garret-700177-5014-on-rb20/
Share on other sites
discopotato03 Grand Master

discopotato03

Posted
Posted

That 700177-5014 cartrige is the one used in GT3082R (GT3040R in oldspeak) .

They are basically the GT3582R's compressor and housing on the smaller GT30 hot side .

Garrett don't show them on their website from memory and many people (inc me) think they have too much compressor for the turbine size but having said that some still like them .

GT3071R compressor is a 71.1mm 56 trim GT wheel . GT3082R's compressor is an 82mm 56 trim GT wheel .

For an RB20 a 44 lb (air pumping wise) compressor should be far more suitable than 62 lb one and noticably more responsive .

Possibly too expensive but a GTRS (HKS spec GT2871R 52T) is probably better again on a roadie or even an RB spec (T3 flanged) GT2530 .

Cheers A .

discopotato03 Grand Master

discopotato03

Posted
Posted

Thats a little under 350 Hp and at the crank I think its possible - provided the engine breathes well enough to do it .

Do somes searches on GTRS's and RB20's , Roy had some info on how these turbos stacked up against his Mitsy TD turbo and for an integral gate turbo they did reasonably well .

For me it'd be either GCG Hi Flow or 2530 or GTRS based on what I could afford to spend .

Cheers A .

  • 7 years later...
Unkn0wn Enthusiast

Unkn0wn

Posted
Posted

That 700177-5014 cartrige is the one used in GT3082R (GT3040R in oldspeak) .

They are basically the GT3582R's compressor and housing on the smaller GT30 hot side .

Garrett don't show them on their website from memory and many people (inc me) think they have too much compressor for the turbine size but having said that some still like them .

GT3071R compressor is a 71.1mm 56 trim GT wheel . GT3082R's compressor is an 82mm 56 trim GT wheel .

For an RB20 a 44 lb (air pumping wise) compressor should be far more suitable than 62 lb one and noticably more responsive .

Possibly too expensive but a GTRS (HKS spec GT2871R 52T) is probably better again on a roadie or even an RB spec (T3 flanged) GT2530 .

Cheers A .

I recently put one of these turbos on my Sr (700177-5014)

With 270 cams, .64 rear housing i had full boost of 17psi by 4900/5000Rpm.

Given that post above info (cheers mate) I have a feeling i'm not even into the turbos efficiency range

I'm not terribly fond of the lag, so im looking for a smaller turbo and i think ill stick this one on the 3l.

anyway, bump for super old post.

+ found some info on the turbo here : http://www.sonicperformance.com.au/700177_dash_5014/Garrett-GT3082RL-CHRA/pd.php

discopotato03 Grand Master

discopotato03

Posted
Posted

Old thread revamp .

The thing is that the Garrett version of the GT3082R , once known as the GT3040R , use a larger trim version of the 82mm GT40 compressor than the HKS spec one did ie 56T for the Garrett marketed one and 50T for the HKS spec one . Both are made by Garrett but HKS paid for the development of their dialled in version and had exclusive rights to it for a few years .

Imo any GT30 based turbo isn't exactly small for a 2 Litre four cylinder but with Garrett its a big jump down from GT30 to GT28 turbines and turbine housings . I believe the few band aids like the cropped GT30 turbine are a crock and only recently proper turbine housings appeared for them - but in limited applications ie no T3 flanged integral waste gate option . I reckon this is why people go to Hypergear and TD series turbos because they bridge the gap Garrett isn't willing to .

For the record I had a HKS GTRS on my GTS25T and it made 271 RWKWs (E70 juice) on its knees and with falling boost pressure .

A .

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

    • Kinkstaah
      Mistakes were made, my R34 Story

      By Kinkstaah · Posted

      MR HAMMER has said his piece. Painted up to avoid Rusty Rusty. Actually lines up well. (i.e it lines up the same as the unmolested GTR guard). Turns out the GTR Strut brace does foul on the bonnet vents ever so slightly. May need a little bendy bendy if intended to keep using with a strut brace. So spacing it out to clear the FAST102 is not an option. Annoyingly, the bonnet vents also foul on the heater lines running over the engine. Given this engine does not EVER require a heater, a delete loop is going to be used. Don't worry, the defogger uses the AC. The heater is basically "Do not use the aircon and turn the fan on". It will still be effective, I promise.... once I get the system regassed... Will have to revisit with unvented bonnet I suppose, and suitable strut brace. There's plans to do this and other things tonight and bleed brakes (there was a weep) and put the bumper back on, and take Good Friday morning - Because troubleshooting on the side of the road limping it home at midnight tonight is ... not very smart.
    • GabsReDeal
      R32 GTS (RB20DE) Injectors Replacement

      By GabsReDeal · Posted

      Thank you all for you assistance. I contacted Nistune regarding the support for the RB20DE along with my ECU Code (23710-10U00). They do have a map for it and added the RB20DE as a purchasable option now as well. They also added Malta as a Billing and Delivery options as this was missing. I was honestly amazed at their quick response and action, it took less than 24 hours. I also looked again at direct fit options for injectors, just in case I were to replace them. DeatschWerks seem to use a Bosch EV14 base and makes ones that fit mine at 440cc lowest, but also have 550cc at the same price. I tried looking for other direct fit options and managed to find one (also Bosch EV14 based) which includes a plug and play adapter on ebay. Did a small test with a Noid Light on the troubled injectors and all seems good, so they are pulsing properly electrically. One weird part is that they are missing on the same two cylinders as before I got the injectors cleaned. Mechanic also found this weird as he did not label the injectors and it is unlikely to have the faulty injectors be installed in the same cylinders.  
    • Murray_Calavera
      Exhaust silencers/varex exhausts

      By Murray_Calavera · Posted

      Nice, let me know how you find the 98 tune
    • GTSBoy
      R33 GTS25 NA - Stalling when vehicle is at operating temp

      By GTSBoy · Posted

      Put a hand on an injector and see if that's what the buzzing is. You might be triggering the injectors by moving off idle command.
    • PotatoCake
      Exhaust silencers/varex exhausts

      By PotatoCake · Posted

      Ah, should have been clearer. Currently has a flex sensor installed all good to go.    like u mentioned, I’ve only ever known the car on e85, I might hate 98, but I have to try it out first. Everyone says the -5 turbos get pretty laggy on 98 octane tho…
×
×
  • Create New...