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Time For A New Turbo Set Up!

600hp

By 600hp,
in Forced Induction Performance

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600hp Proficient

600hp

Posted
Posted

Hey guys I'm now looking for a Full kit for our 33GTR.

before we made 367AWKW on CRD's dyno.

That was with GT-SS turbo's and lots of other stuff.

we have now posted that all up for sale in the for sale section.

Now we have to decide hiow bigger turbo is too big or too small.

We have our eye on a GT3566 SPL from GCG

This turbo is a normal 3540 but with a bigger front wheel and a larger comp cover.

I'm Thinking also at the HKS T04Z, anyone seen what power has been gotten out of these locally.

I'm also thinking twin HKS 30/37s turbos on custom manifolds.

We have just bought our new Hypertune GTR plenum with there new 97mm All Billet TB.

We're looking to make 450awkw with out too much boost yet trying to have as little lag as possible.

Any GOOD input would be great

Cheers

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Swiper the Fox Grand Master

Swiper the Fox

Posted
Posted
Hey guys I'm now looking for a Full kit for our 33GTR.

before we made 367AWKW on CRD's dyno.

That was with GT-SS turbo's and lots of other stuff.

we have now posted that all up for sale in the for sale section.

Now we have to decide hiow bigger turbo is too big or too small.

We have our eye on a GT3566 SPL from GCG

This turbo is a normal 3540 but with a bigger front wheel and a larger comp cover.

I'm Thinking also at the  HKS T04Z, anyone seen what power has been gotten out of these locally.

I'm also thinking twin HKS 30/37s turbos on custom manifolds.

We have just bought our new Hypertune GTR plenum with there new 97mm All Billet TB.

We're looking to make 450awkw with out too much boost yet trying to have as little lag as possible.

Any GOOD input would be great

Cheers

Leave the killer HKS T04-Z combo to me...go the HKS 3037 (hasn't Doughboy got these in stock?) route. Then take it to the track and run some killer times...your gearbox has hardly been used!

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Butler Proficient

Butler

Posted
Posted

a couple of 3037's will get u around 1000hp at the flywheel so way more than 450kw's at the treads! My choice would be a T04Z if you car is even anywhere near the street. Good response and there is an R32 over here that is making more than 620rwhp.

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Blitz Grand Master

Blitz

Posted
Posted
Hey guys I'm now looking for a Full kit for our 33GTR.

before we made 367AWKW on CRD's dyno.

That was with GT-SS turbo's and lots of other stuff.

we have now posted that all up for sale in the for sale section.

Now we have to decide hiow bigger turbo is too big or too small.

We have our eye on a GT3566 SPL from GCG

This turbo is a normal 3540 but with a bigger front wheel and a larger comp cover.

I'm Thinking also at the  HKS T04Z, anyone seen what power has been gotten out of these locally.

I'm also thinking twin HKS 30/37s turbos on custom manifolds.

We have just bought our new Hypertune GTR plenum with there new 97mm All Billet TB.

We're looking to make 450awkw with out too much boost yet trying to have as little lag as possible.

Any GOOD input would be great

Cheers

So you are replacing a JUN intake plenum with a Hypertune plenum? I know Hypertune work is excellent, but why?

Also regarding the T04Z, has the white R34 GTR that Jim at CRD has been building been tuned yet as I noticed that is using the T04Z.

Im thinking about replacing my GT-SS's with a T04Z using a .81 housing.

Nick

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RACESPEC Rising Star

RACESPEC

Posted
Posted

I've noticed a few guys using the GT4088R now, these have just been released in OZ, have been on back orders for several months

Specifications

Compressor

Trim: 52

Inducer: 63.5mm

A/R: 0.58

Turbine

Trim:78

Exducer: 77mm

A/R: 0.85, 0.95 and 1.06

They have a T4 base flange aswell

Thanks

Tarek

RACESPEC

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600hp Proficient

600hp

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Posted

Sorry for being a bit slow but yes all of the exhaust side of the engine is for sale.

As for why the Hypertune plenum, this is because it is a better unit than the JUN item and it will allow a bigger Hypertune 97mm TB where as the JUN is only good for the 80mm Q45. all of the big guns that run the JUN plenum and real big power chop the front of the plenum of and then modify them to suit bigger TB's up to 100mm.

The Hypertune plenum already accomadates this.

The Hypertune plenum is a fair bit lighter than the JUN item also.

Next time you see a JUN unit beside a Hypertune plenum you will see that there is no comparision.

I'm thinking the twin 3037s will be a bit of a goer with the .74 exhaust housing.

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Beeble Community Regular

Beeble

Posted
Posted

Hmmm. HKS quote 522kw for the twin GTRS setup at ~1.8bar

I take it that's at the flywheel? (since the SR20 figure is 294kw at 1.2bar)

Why such a difference in boost pressure for their graphs??

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m&m Rising Star

m&m

Posted
Posted
I've noticed a few guys using the GT4088R now, these have just been released in OZ, have been on back orders for several months

Specifications

Compressor

Trim: 52

Inducer: 63.5mm

A/R: 0.58

Turbine

Trim:78

Exducer: 77mm

A/R: 0.85, 0.95 and 1.06

They have a T4 base flange aswell

Thanks

Tarek

RACESPEC

What sort of power figures are these turbos rated at???

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