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Help Me Decide Which Turbos For A Street/track Setup Gtr

BoostdR

By BoostdR,
in Engines & Forced Induction

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BoostdR Mentor

BoostdR

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Another track day planned this weekend?

I haven't recieved the new disc's and pads as yet. Hopefully will be ready for the Collinsgrove Hillclimb on the 28th.

I am installing one of these aswell in a dual can closed loop setup. Pro Vent 200 Catch can

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BoostdR Mentor

BoostdR

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lol u remind me of my mate with his mazda mps - he dumps the clutch all the time & i ask him why?

to be honest ive never seen anyone do that in gtr whilst rolling, on launch im all for it though :)

sounds tough :)

Thats me showing my annoyance from going over the ripple strip...releaves the frustration ;)

Marko R1 Grand Master

Marko R1

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Looks like a weapon!!!!

A fair bit of choo choo chooing going on there.... Have you tried the "twin turbo pipe mod"?

great suggestion paul!

your new setup wont have this problem with the hard pipe kit anyway :thumbsup:

Marko R1 Grand Master

Marko R1

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whats going on with this thread - the last few posts have vanished?

yesterday i added a link to thw twin turbo mod & its gone - wtf?

here it is: http://www.skylinesaustralia.com/forums/Tw...um-t332449.html

BoostdR Mentor

BoostdR

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whats going on with this thread - the last few posts have vanished?

yesterday i added a link to thw twin turbo mod & its gone - wtf?

here it is: http://www.skylinesaustralia.com/forums/Tw...um-t332449.html

I had the same happen to me yesterday...had to re-post

BoostdR Mentor

BoostdR

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I feel the twin turbo pipe mod may cause some restriction on the front turbo. I would rather go with a HKS or chinese hard pipe kit that has a smooth transition. I am looking at installing 6boost manifolds so will need a custom setup to suit anyway as the rear turbo outlet fouls on Kyle's manifold.

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Marko R1 Grand Master

Marko R1

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I feel the twin turbo pipe mod may cause some restriction on the front turbo. I would rather go with a HKS or chinese hard pipe kit that has a smooth transition. I am looking at installing 6boost manifolds so will need a custom setup to suit anyway as the rear turbo outlet fouls on Kyle's manifold.

how much can u get the chinese hard pipe kit for?

ive heard the jap pipe kits are close to 2k ;)

beware of aftermarket manifolds & subsequent cracking

i know that mark berry did a back2back test with his hi octane r32gtr which was making over 400rwkw & in fact he lost mid range power with tomei extremes manifolds (top end was was within 1kw of the factory port matched manfolds)

BoostdR Mentor

BoostdR

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how much can u get the chinese hard pipe kit for?

ive heard the jap pipe kits are close to 2k :rofl:

beware of aftermarket manifolds & subsequent cracking

i know that mark berry did a back2back test with his hi octane r32gtr which was making over 400rwkw & in fact he lost mid range power with tomei extremes manifolds (top end was was within 1kw of the factory port matched manfolds)

The Chintech kit is around $320 bucks. I have fitted one. It wasn't perfect and the Ypipe is really thin but the car did make more power everywhere.

Yeah, I'm not real impressed with the stainless mani's I also feel I have lost some mid range. Did Mark's test reviel that the STD cast manifolds gave him more mid range over the Tomei's? I feel the 6 Boost would be better again than OEM....just a wee pain to fit up.

Piggaz Grand Master

Piggaz

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Matt.

Wasn't it you that was selling that duel entry ARC cooler a few months ago? I know it was 70 mm but that is/was a awsome kit. You didnt want to run it on this weapon?

N1GTR Grand Master

N1GTR

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The Chintech kit is around $320 bucks. I have fitted one. It wasn't perfect and the Ypipe is really thin but the car did make more power everywhere.

Yeah, I'm not real impressed with the stainless mani's I also feel I have lost some mid range. Did Mark's test reviel that the STD cast manifolds gave him more mid range over the Tomei's? I feel the 6 Boost would be better again than OEM....just a wee pain to fit up.

Where's that kit bought from?

BoostdR Mentor

BoostdR

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Matt.

Wasn't it you that was selling that duel entry ARC cooler a few months ago? I know it was 70 mm but that is/was a awsome kit. You didnt want to run it on this weapon?

Yeah that was me. I have the M105 ARC cooler now. Love ARC. Will go back to the twin turbo pipe replacement when I change the Manifolds. I was unsure if the M75(70mm) was going to cool and flow what I needed so upgraded.

Edited by BoostdR
Marko R1 Grand Master

Marko R1

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The Chintech kit is around $320 bucks. I have fitted one. It wasn't perfect and the Ypipe is really thin but the car did make more power everywhere.

Yeah, I'm not real impressed with the stainless mani's I also feel I have lost some mid range. Did Mark's test reviel that the STD cast manifolds gave him more mid range over the Tomei's? I feel the 6 Boost would be better again than OEM....just a wee pain to fit up.

yeah the comparison was between the tomei's vs standard (not sure about 6boost)

Marko R1 Grand Master

Marko R1

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Yeah that was me. I have the M105 ARC cooler now. Love ARC. Will go back to the twin turbo pipe replacement when I change the Manifolds. I was unsure if the M75(70mm) was going to cool and flow what I needed so upgraded.

i dont understand - are u going back to the factory twin turbo pipe?

BoostdR Mentor

BoostdR

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i dont understand - are u going back to the factory twin turbo pipe?

I have the factory pipe now. We made 824hp with a similar setup and the factory pipe so it is definately not a restriction. Will look at an aftermarket Y pipe in the future.

Marko R1 Grand Master

Marko R1

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I have the factory pipe now. We made 824hp with a similar setup and the factory pipe so it is definately not a restriction. Will look at an aftermarket Y pipe in the future.

are u looking at running the baffle mod in the factory pipe as well?

u getting any shuffle/surge on light throttle under low revs?

best way test it, 50kmh in 4th then flatten the throttle

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