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Does Your Skyline Shuffle?

  • Twin Turbo Set Up With AFM'S And Shuffle

    Votes: 125 37.4%
  • Twin Turbo Set Up With AFM'S And NO Shuffle

    Votes: 94 28.1%
  • Twin Turbo Set Up Without AFM'S No Shuffle

    Votes: 27 8.1%
  • Twin Turbo Set Up Without AFM'S And Shuffle If Poss

    Votes: 36 10.8%
  • I AM WISE AND HAVE A T04Z SINGLE OR ANOTHER

    Votes: 52 15.6%

  • Total voters
    334
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Discussion Starter #1
After my car has had all its mods(mild for a Skyline)

It now shuffles :(

No one warned me of this :mad:

And apparently the best way of getting rid is no afm's

Which means more money which I haven't got

So this poll is to see who has shuffle, and any other stories

According to Andy M'hurst on a scale of 1-10, ten being the worst mine is a 4-5

And I shouldn't be such a pu$$y

I am running......

Front & Rear Upper Strutt Braces
Greddy Turbo Timer
Greddy Intercooler Hard Pipe Kit
Greddy Radiator Pipe
Greddy Air Diversion Plate
Greddy Oil Catch Tank
Mechanical Speedo Converter
Denso(HKS) Iridium Spark Plugs
Bespoke Down Pipes(Lagged) Equal Length
Bespoke Exhaust System 3" Stainless
HKS Triple Plate Clutch
HKS Headgasket Set 1.2mm
HKS Turbo's GTSS
HKS 680cc Injectors
HKS Stainless Elbows
HKS Hardpipe Kit
HKS 4" Intercooler (think its GT Model)
Apexi Power FC & Commander
Apexi Specific Boost Control For Power FC
Apexi Radiator Cap
Nismo Oil Cap
Nismo Low Temp. Thermostat
Nismo AFMS
Cusco Brake Stopper
Goodridge Stainless Brake Hose Kit
EBC Redstuff Pads
Splitfire Coil Packs
Walbro Fuel Pump
Skylab Torque Split Controller
Bespoke Stainless Battery Box
Bespoke Stainless Cool Air Wall
Full Re-Spray

At 1.2 Bar 370/440 BHP

The next step is Cams & Pulleys and a bigger Radiator

I will post up pics when my car is painted in Sparkling Silver!

Meantime...who's doing the shuffle with me?
 

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Shakey Finch said:
That's like complaining that the Mars bar you've just bought tastes of milk chocolate.

What did you expect, it's normal with AFM's.
Maybe on poorly set up cars? I've driven my fair share of tuned GTRs over here and never had any shuffle...
 

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Discussion Starter #7
DCD said:
Maybe on poorly set up cars? I've driven my fair share of tuned GTRs over here and never had any shuffle...
Please look at the setup on my car...what is wrong then?

The list of mods, is at the start of the thread...

 

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Discussion Starter #9
jasonchiu said:
i dont know either tell me :p
OK from what i can gather that i have been told

In very basic terms

Turbo's spool, and if one spools quicker than the other out of sequence

The turbo's have a fight, and they shuffle between themselves

It is due to the inbalance of gas in the manifold(i think)

Someone else will explain this better, enter all you Guru's :p :D
 

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Mine doesnt, still got AFMs :)
 

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I would have thought with equal length downpipes this would not happen as each turbo has its own route down the pipe.
At least that is what I interpreted through what I read.
 

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i think it all depends who,s mapped it.lets put it this way i had lots but not now R B MOTORSPORT has mapped it:D NISMOMAN
 

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whoflungdung said:
After my car has had all its mods(mild for a Skyline)

It now shuffles :(

No one warned me of this :mad:

Front & Rear Upper Strutt Braces
Greddy Turbo Timer
Greddy Intercooler Hard Pipe Kit
Greddy Radiator Pipe
Greddy Air Diversion Plate
Greddy Oil Catch Tank
Mechanical Speedo Converter
HKS Triple Plate Clutch
HKS Hardpipe Kit
HKS 4" Intercooler (think its GT Model)
Apexi Specific Boost Control For Power FC
Apexi Radiator Cap
Nismo Oil Cap
Nismo Low Temp. Thermostat
Cusco Brake Stopper
Goodridge Stainless Brake Hose Kit
EBC Redstuff Pads
Skylab Torque Split Controller
Bespoke Stainless Battery Box
Bespoke Stainless Cool Air Wall
Full Re-Spray

At 1.2 Bar 370/440 BHP

who's doing the shuffle with me?
I dont know who`s doing the shuffle with you but ive wittled down the list above and i believe its the nismo oil cap. But then it could be the full repspay. Sorry but i couldn`t resist.
On a serious note its probably down to the mapping, maybe:
 

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I get turbo shuffle on light throttle openings, doesn't happen when I nail it.
I have AFM's, equal length down pipes, equal length collector pipe. I put it down to the design of my Tomei turbo's (big rotors in small housings).
 
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