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Rb25 Turbo And Accessory Update.

shaun_perry

By shaun_perry,
in Engines & Forced Induction

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shaun_perry Collaborator

shaun_perry

Posted
Posted

I have an 94 ECR33 Skyline GTS-t and I am looking for advoce on power ups for it.

It already has a greddy manual boost controller (wound to 11psi), Greddy FM intercooler, 3.5 inch cat back HKS exhaust and a HKS pod filter.

I am thinkin next for:

Sard Fuel Press Reg

Sard 550cc Injectors

HKS 3037 Turbo (or Garrett equivalent)

Top mount turbo manifold ???

Front facing Intake plenum ???

Electronic boost controller ???

I would like some info on where I am able to buy these parts and if someone can advise me on which brands to choose for the manifolds and a boost controller.

Thanks,

Shaun.

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The Bogan Grand Master

The Bogan

Posted
Posted

Sard Fuel Press Reg- dont use one

Sard 550cc Injectors-Ive got 800cc gives me room in the future

HKS 3037 Turbo (or Garrett equivalent)- I went bigger (T04) which is a bit laggy but punches like Mike Tyson, the standard one high flowed is good though.

Top mount turbo manifold ???- Like mine but looks out there if you get pulled over and cops pop the hood.

Front facing Intake plenum ???- I got a Greedy knock off which is preforming well and much cheaper

Electronic boost controller ???-Profec B 2

I use a LINK ECU to control the thing

It all depends what you want the car to do, drags, circuit, daily or something of a all rounder which will be good at most things you throw at it.

Work out what you want your car for, then you can work out how much power is needed(over about 280kw needs forged internals if you want it to last) and what you need to get there and what is just wasting your money, but first do your brakes, quality tyres and suspension which is the most important factor of the build up.

Ultimategtr Proficient

Ultimategtr

Posted
Posted

S15 Spec R Injectors(480cc) - would easily support well over 300kw. And it would be cheaper then new sards.

Top mount mani - not necessary but would make a difference bigtime.

If running an internal gate then would pay to get a decent EBC as you def dont want creeping.

Imho - dont waste time modifying the factory plenum. I would take that money and spend it on a decent cluch.

Also you might need to upgrade coils then too(only if its breaking under boost). GL

Rolls Grand Master

Rolls

Posted
Posted (edited)

Get a highflowed stock turbo eg a GCG or slide (depends how much cash you have) you mentioned the HKS turbo so you can afford the gcg. That way it looks stock and you don't have to modify as much. Also if you try and max the 3037 out I don't know how long your motor will last if its still got the original bearings etc. Keep the standard intake and get either a R34 sidemount of a FMIC.

I'd then organise some aftermarket ECU or some way to tune the setup, a clutch to handle the power and maybe a diff/rims if you are still running stock ones.

edit: oh yeah if you have stock suspension Id personally be fixing this, the clutch, diff, rims etc first before seeking more power.

Edited by Rolls

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