Forced Induction Custom FI Setup Questions

im too lazy to try to do all of the turbo math

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Old Nov 15, 2006 | 05:49 AM
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Scott-EP's Avatar
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Default im too lazy to try to do all of the turbo math

just curious what everyone thinks of a t3 with .48 A/R compressor .46 a/r turbine on a z6, stock for now, but it will be built later
Old Nov 15, 2006 | 08:10 AM
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Default Re: im too lazy to try to do all of the turbo math

I think it's gay
Old Nov 15, 2006 | 08:25 AM
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Default Re: im too lazy to try to do all of the turbo math

my turbo may take it in the ***, but if it will spool good and make nice boost then who am i to complain
Old Nov 15, 2006 | 09:31 AM
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Default Re: im too lazy to try to do all of the turbo math

It may be slow on spool up, how ever, when its built it should do the business.

Built engines = greater volumetric efficientcy = faster spool up (with a given a/r) = time to upgrade from a turbo that gets its but poked
Old Nov 15, 2006 | 09:43 AM
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Default Re: im too lazy to try to do all of the turbo math

slow on spool up meaning, 3500-4000 rpm?
Old Nov 15, 2006 | 09:48 AM
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Default Re: im too lazy to try to do all of the turbo math

.43.48 is a small turbo, on my focus which is 2.0L i have a .48 .63 and i get 7psi at 2300rpmstock block
Old Nov 15, 2006 | 10:07 AM
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Default Re: im too lazy to try to do all of the turbo math

well, that sounds pretty good for a 1.6l. i am also using a log manifold for now which will probobly slow spool time a llittle. i dont actually have the turbo yet. i am trying to buy it. it looks like i am gonna get it for about $100 bucks
Old Nov 15, 2006 | 01:17 PM
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Default Re: im too lazy to try to do all of the turbo math

A log manifolld should cause quicker spool. And I think that turbo won't make your built motor worth it. Too small.
Old Nov 15, 2006 | 01:42 PM
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Default Re: im too lazy to try to do all of the turbo math

i guess that makes sence. more pressure.

it should be fun with a stock motor though and will be a hell of a lot better than the TDO4 from a 3000gt i have now.
Old Nov 15, 2006 | 07:05 PM
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Default Re: im too lazy to try to do all of the turbo math

Yeah......9B's = teh suck



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