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Cubes

By Cubes,
in South Australia

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Ryanrb25
Ryanrb25

i went for a hills run last night in the 31 with the roads very slippery.....was much fun. Had to bed in the bottom end bearings so yea..took it for a strap.

DSTROY
DSTROY

Hey Ryan, do you know how to fit a set of drop spindles to the front of a hilux???

Madaz
Madaz

Dam straight Damo would rather do SAU them heroin gts4 are 4.1 because they share the same parts from the gtr i think r32 gtst is 4.3 because of the lack of torque from the rb20

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Nonie_13 Experienced

Nonie_13

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Yeah man still got original injectors in there and still have to get remap from jeff from turbo tune. That was running at 12 psi but as adrian said I'll wind it up to 14 pound for the next dyno run and while he does the remap so i feel a little safer. I was just curious what i was running so i got a printout.

SLED Grand Master

SLED

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Posted

sounds good scott......just be carefull if you're planning on running 1bar boost on ceramic wheels......it's not the the turbo dying that you have to worry about but the bits they may find their way into the combustion chambers :thumbsup:

Cubes Grand Master

Cubes

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SLED,

Its only the 26's that have the issues with sucking ceramic back in to the motor. :banana:

Providing EGT's are kept in check with a good tune and no track days 14psi is all good on the stocker rb20 turbo.

---

There will be bugger all increase in peak power going from 12-14psi; its the mid range that will sit up and feel alive; transform the whole car in comparison. :thumbsup:

Ryanrb25 Grand Master

Ryanrb25

Posted
Posted (edited)

very impressed with my car through the hills last night, Stayed in forth 90% of the time with fantastic low down pick up, Pulls like a f*kn freight train considering the shitty tune. Very loose in the arse end. Ii want a GTR! I used about 30 litres of fuel in about an hour LOL! Once again, EBC greenstuff are fantastic.

Edited by Ryanrb25
SLED Grand Master

SLED

Posted
Posted
very impressed with my car through the hills last night, Stayed in forth 90% of the time with fantastic low down pick up, Pulls like a f*kn freight train considering the shitty tune. Very loose in the arse end. Ii want a GTR! I used about 30 litres of fuel in about an hour LOL!

I hear ya Ryan.....mine wasn't too bad in that department when I did the hills run with my mates 4WD Porsche & Maserati but I double hear ya on the fuel issue!!

Ryanrb25 Grand Master

Ryanrb25

Posted
Posted (edited)

yea flat 10.2:1 AFR's arent good for economy.

Was considering putting 3540 on the 25 to crack some big numbers but response like 14psi at 2000rpm is great for those exits.

adrian, sorry to lead you in the wrong direction on the way home hahahaha...lucky i realised when i did!

Edited by Ryanrb25
Cubes Grand Master

Cubes

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ahhh ok....I thought they had ceramic wheels too

They do :thumbsup:

For what ever reason the RB26's suck the ceramic back in to the motor where as the single turbo's never do. Most likely a little to do with manifold design and possibly cams.

yea flat 10.2:1 AFR's arent good for economy.

Was considering putting 3540 on the 25 to crack some big numbers but response like 14psi at 2000rpm is great for those exits.

adrian, sorry to lead you in the wrong direction on the way home hahahaha...lucky i realised when i did!

At 2k? :banana: Thats better than mine; got dyno sheet?

Mine makes an 1psi off idle; by 2000rpm its around 4psi, 2500rpm 8psi and 3000rpm 19+psi.

Madaz Grand Master

Madaz

Posted
Posted

?? did you come across police

who got defected tonight on our hills run??

wasnt luke was it? hmmm...

they are but they dont get sucked in the motor Joel is saying

ahhh ok....I thought they had ceramic wheels too
SLED Grand Master

SLED

Posted
Posted
They do :thumbsup:

For what ever reason the RB26's suck the ceramic back in to the motor where as the single turbo's never do. Most likely a little to do with manifold design and possibly cams.

thats wierd isn't it....I wonder if that's more the exception than the rule....what happens to the bits when they do fly apart then?

One theory could be that due to the cam overlap the bits make their way through the inlet then straight out of the exh valve before the bits get combusted.....poor cats if that is the case!

Damo_R34 Grand Master

Damo_R34

Posted
Posted

Just to clear up, Dan (Inline_6) got pulled over at the end of our cruise last night, but the cop just pulled a skyline over for the hell of it coz her boyfriend is on SAU! No defects, no inspection. Was a good night tho, i DEFINATELY need some better light globes, just cant see sweet FA without highbeams.

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