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Screamer Pipe?

R33Gtst Driver

By R33Gtst Driver,
in Australian Capital Territory

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R33Gtst Driver Enthusiast

R33Gtst Driver

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Ok so i spoke to a mate of mine who is a mechanic he said that a scremer pipe will increase boost response time because the turbo keeps spooling/spinning somthing about there being no back pressure. can someone confirm/deny this because this would be a performance increase.

i would like to get into drift raceing i just dont have the money but little things like this i can get made up and use them when i start drift raceing and remove them when i wanna drive on the road.

R33Gtst Driver Enthusiast

R33Gtst Driver

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the effects will be minimal over a decent exhaust with it all plumbed in.

well i have a full 3inch into 4inch cannon from the turbo back would you consider that a decent exhaust?

Edited by R33Gtst Driver
R33Gtst Driver Enthusiast

R33Gtst Driver

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planing on doing it with the stock turbo? if so you will still only get 200kw and 3" will be fine for that and it should still be fine at 300kw.

i have a high flowed t3/t4 turbo already but im planning on geting a g35? turbo i thinks its called i will be makeing 4-500kw or more for now i think thats what my mate is makeing im pretty much just copying what he has got

R33Gtst Driver Enthusiast

R33Gtst Driver

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no gt35 is going to give you 4-500kw. it is not a turbo capable of that and your engine wont like it either.

yeah im not sure about the name of the turbo im pretty sure my mate said it was a g35 turbo he is using? allthou i cant find any info on it so i probley have got the name of it wrong

Edit: also i ment hp not kw

i think this is the one he has http://www.cimotorsports.net/motor-sport-p...rbocharger.html or something similar. so what the reason my motor wont like it?

Edited by R33Gtst Driver
R33Gtst Driver Enthusiast

R33Gtst Driver

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The stock engine internals are only so strong, you are asking them to deal with 200kw or more than the factory 187. it may last for years it may last a week.

i thought you were gonna say it wasnt big enough :cool: thanks for the heads up but im aware of the internals factor im not to worried about it thou as im planning to build a stronger motor anyway

i just realised this would be a good place to ask a question so here goes basicly i wanna make 600hp - 1000hp in my skyline with a really good response. the responsiveness is more important to me then the power but i would still like to have a alot of power what turbo and engine mods would you guys suggest? i have been looking at turbos from here http://www.turbobygarrett.com/turbobygarre...ers.html#medium but i cant make my mind up any hlp would be apprecitated

Edited by R33Gtst Driver
R33Gtst Driver Enthusiast

R33Gtst Driver

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at no point should you combine i want 600-1000hp and response is important. its not going to happen. 600hp is getting to the upper limits of a 1.0 rear T04Z and thats not going to be on full boost till 4500-5000 or later.

ok well i dont know much about what im doing wwith upgrades. i just want huge amount of power and a decent spool time i figured big lag and nos shots were required for 7-800hp or more.

whats the to4z hp rated to? as thats sounds good to me and am i better of going for a cutoms turbo like gt35/gt42 or gt45 over a t04z

Duncan1 Rising Star

Duncan1

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ok well i dont know much about what im doing wwith upgrades. i just want huge amount of power and a decent spool time i figured big lag and nos shots were required for 7-800hp or more.

whats the to4z hp rated to? as thats sounds good to me and am i better of going for a cutoms turbo like gt35/gt42 or gt45 over a t04z

The circuit car that im driving is a 32 v-spec gtr v-spec, fully built engine and drivetrain with a custom t04z external wastgate/screamer pipe.

Puts out 420awkw at 1.5 bar, makes the best sound in the world. I really think you need massive power to make an screamer pipe a worthwhile/credible thing.

I havent fully read your thread, but i cant help but thinking your modifying the wrong car. The to4 on the rb26 has a significant amout of lag, starts pulling from 4300 and then rockets from 5 to 9,000rpm in the blink of an eye!

Wouldnt have much of a rev range without massive cams and strong internals.

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