Jump to content
SAU Community

Has anyone got that photo of the supercharged twin turbo RB26?

Merli

By Merli,
in General Automotive Discussion

 Share

Recommended Posts

2rismo Grand Master

2rismo

Posted
Posted
hey adrian, how does it go? it just looks stock from the outside yeh?  i heard of it but never actually knew which one it was, maybe i seen it before...

ben...

Looks stock as a rock.

I am hunting for the pics as we speak.

Adrian

Dahtone Racing Grand Master

Dahtone Racing

Posted
Posted

just because it might not work doesnt mean its a photochop.

they could have built it just as a show peice its not in a car

oh and btw its a Blitz job

the turbos are KKK ones

Slide Grand Master

Slide

Posted
Posted
the above picture is definately a photochopped fake. think about the pressurised flow direction through the turbos and blower. it simply would not work.

explain why and you may be forgiven.

it is not a photo chop to my knowlegde and i dont know if it was built to work or not the question of the thread was (Has anyone got that photo of the supercharged twin turbo RB26?) so i delivered.

Boostn247 Community Regular

Boostn247

Posted
Posted
There is a dark grey R32 GTR (RB26DETTS) in the gong.  I have photos of the engine bay somewhere if you like.

Adrian

No 5hit!

I seen this guy out my way heaps , even last night, pulled up next to him @ the servo... & u would never think his car is tts? is it..

i was going to talk to him, but he looked real cranky or grumpy, plus he was leaving anyways, maybe next time..

i was in my commo, but few weeks ago, i tried giving him a run, & nothin, i just left him! ? He gave it a bit, but nothing noticeable, & quiet as a mouse!

StockyMcStock Proficient

StockyMcStock

Posted
Posted

there are two inlets to the intercooler, one from each turbo. (duh?)

if the blower outlet joined into the two turbo outlets as it appears to, then as soon as the turbo outlet pressure got above the blower's outlet pressure it would try to reverse the direction of the vanes and most likely destroy the blower. certainly it would destroy it if the pressure difference was large, as it most likely would be with turbos of that size. unless there is some extremely tricky pressure switching device under the piping somewhere which is used to switch from blower to turbo only at a certain boost level then it's definately fake. it simply wouldn't work.

there does not appear to be any room for such a device in the picture. also the turbo outlet pipes would have to be pressure equalised somewhere before the solenoid switch, there is no evidence of that either.

NXTIME Grand Master

NXTIME

Posted
Posted

If it is real, then it would only be for display purposes, as it will not function for a number of reasons, most of which have been given by StockyMcStock. I would think that a teeth belt-driven pulley arrangement would be used, not a v-belt one.

Slide Grand Master

Slide

Posted
Posted
If it is real, then it would only be for display purposes, as it will not function for a number of reasons, most of which have been given by StockyMcStock. I would think that a teeth belt-driven pulley arrangement would be used, not a v-belt one.

i never said it ran nor did i say it ever had i just provided a picture.:slap:

why doesnt anybody else look for it

Bass Junky Grand Master

Bass Junky

Posted
Posted

There have been plenty of engines which have been turbo charged and supercharged.

I remember reading about a Corolla a few years back like this.

The Supercharger is probably on a clutch arrangement on the front pulley, and being screw type, would be able to be closed when the rotors aren't spinning.

BASS OUT

Slide Grand Master

Slide

Posted
Posted

NXTIME :) its all good

There have been plenty of engines which have been turbo charged and supercharged.

I remember reading about a Corolla a few years back like this.

The Supercharger is probably on a clutch arrangement on the front pulley, and being screw type, would be able to be closed when the rotors aren't spinning.

BASS OUT

:werd:

there is also the factory built Nissan March Super Turbo

Issue number 48 of HPI explaines how they use a butterfly valve to block one side so it runs kind of sequential. at different stages its an alright read but you cant really see where the pipes go and if they join up from the pic..

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

    • Duncan
      R33 GTST Sh*tbox to Polished T*rd

      By Duncan · Posted

      Nice, thanks for sharing your progress....that's a pretty long list you are putting into it!
    • The Bogan
      NC MX5

      By The Bogan · Posted

      Decided to upgrade my pressurised plastic coolant expansion tank for a fancy pants alloy version The OEM versions can get brittle, even the new plastic one I got when I first got the car is a starting to show signs of "stress" I wasn't cheap, but it is basically unbreakable
    • pacman_1219
      RB25DET Neo Rebuild

      By pacman_1219 · Posted

      Morning all, I have an RB25DET Neo that's in need of a rebuild. Will need new pistons etc due to detonation damage. Would anyone be able to recommend a shop in Southeast Queensland who I could bring my long motor to for a rebuild? Just want someone who knows RBs and whos built a bunch of them before. TLDR - recommended engine shops for RB rebuild.
    • Yeetus
      R33 GTST Sh*tbox to Polished T*rd

      By Yeetus · Posted

      Gday Thought it was about time I started a build thread! As expected this project has snowballed into a huge financial liability, but unless you’re strong willed and responsible, it’s not a surprise. Background -  My first turbo car was an R32 GTS-4, got my full license and then totalled my Au Falcon a week later, so while trying to sell my RMZ450 dirtbike to buy another car a bloke offered to swap the R32 which at the time I felt like I was ripped off but looking back and seeing prices of those now ($40kish) it was a good deal, I didn’t know enough about these cars to appreciate what I had so sold it before the RB20 blew up. Between here and there, out of 12 cars I’ve owned the note worthy ones are a V8 Lexus SC400 (soarer), a couple of XR6 Turbos and my beloved S15 which I had for about 3 years, picked it up for $12500, repairable write off but she was fine, gun metal grey/pewter and bone stock/unmolested until I got my hands on it. Ended up spending about the value of the car and 280kw, 2 demerit points by the time I got defected and sold it for $14500 (also $40kish in today’s market, rip) Fast forward to the present day, I’m in a much better position financially and daily an MQ Triton (great cars, pipe down Ranger Bois), I cruised marketplace and car sales for a few months looking for another R32, the best deal I could find was an absolute rust bucket half finished project for $12000, until this R33 popped up in Port Macquarie for $18k - unregistered and barely running but decent shape, kept an eye on it for a few weeks and the price steadily dropped, $16k then $15k then $14k, that was the point where I was like shit someone’s gonna snatch this up! It was owned by a young bloke who had big plans but him and his missus just had a baby so smartest move financially for them but big gain for me. So 2 days later I’m towing a car trailer to pick this thing up. Roughly 2 weeks and $3500 later I’m cruising around Newcastle in my beat up R33 all smiles and dose noises! It only needed some basic shit to get it going, coil packs and air flow meter, electrical stuff and all fluids changed, 158k kms and running pretty good, nice smooth engine after oil and coolant flush - when I say coolant I mean it had been filled up with tap water, every gallery and heater element was filled with rust, 8-9 flushes later and still had brown liquid coming out but she’ll be right. The car was painted R34 Bayside Blue at some point but whether it was a cheap job or just not looked after is anyone’s guess, clear coat flaking like sausage roll.  Was rethinking my choices and contemplating life, had it up for sale for $22k - still cheaper than any registered R33 but got little interest, next minute I had an opportunity at work - 6 months overseas for good money, so that was a no brainer, fast forward again and here we are with a 50% finished project. Current Mods - 200ish KW according to butt dyno Was tuned with Apexi PowerFC EBC (old school Greddy Profec)  Stock turbo (more shaft play than a Tinder date gone right) 3inch turbo back Varex muffler  Aftermarket injectors of mystery size, Power FC showed 36% duty cycle at full boost so not behd good size Someone had good intentions but stuck with the stock R33 MAF so we had misfires at 6000rpm due to the MAF hitting 5.2V So far I’ve redone the entire interior with carpet form Car Mats Direct, new Seats and steering wheel from Autotechnica, also sound system by Autobarn (mainly Kicker) Also MCA pro comfort coil overs - Hands down best purchase yet, worlds of improvement over the tired 30yrold shocks Goals - 450kw/600hp on flex tune New paint job - Midnight Purple 2 Engine is at the shop getting rebuilt with forged rods a pistons, new valves and springs, ATI Harmonic balancer, Aeroflow 7.5L sump, rear head drain and oil restrictors as per oil control thread* and cam covers modded for larger breathers, other stuff I can’t recall of the top of my head Parts purchased and to be installed once the engine is done -  Engine loom from Wiring Specialties including these options: Haltech Nexus S3 R35 Coil pack conversion  PRP Dual Trigger kit Fan controller  Other Parts -  262 Kelford Cams Turbo - Hypergear ATR43SS3-ProS with T51R mod (whistly boi) 6 boost manifold (high mount) 50mm Turbosmart Pro gate (plumbed back for legal reasons) HKS Super Turbo Exhaust with High Flow Cat Custom 3.5inch dump and front pipe 1500cc Bosch injectors  Fuel Pump walbro 525 Haltech MAP and IAT sensors Haltech Flex Sensor Fenix Radiator with dual thermo fans LS1 Alternator Kit Oil Filter Relocation from EFI solutions and Cooling pro oil cooler Many other things sitting in my garage waiting for that engine to come back. Progress pics to follow -  
    • GTSBoy
      Dose's Sometimes DIY and Pay Someone Home & Boat Improvement Thread

      By GTSBoy · Posted

      Losses have to be less with DC coupling. Provided the battery inverter has decent MPP tracking ability - which really shouldn't be a problem. It's not 2005 any more.
×
×
  • Create New...