How Much Different Will This Upgrade Make?

[islade]

Hi guys,

I'm trying to get an idea of what sort of power difference i can expect from my car.

Previously was

Stock turbo and side mount, 10psi manual boost controller (turbo tech)

3" catback

SAFCII with tune

150kw atw

Now

Stock turbo with GReddy Profec B Electronic Boost Controller

600x300x76 front mount intercooler

3" turboback with high flow cat

Realisticaly what can i expect?

I am half way through the project and trying to get an idea

Thanks guys,

[Nismo_Boy]

rb20?

[petern]

IF RB25DET, then:

185kw with what you have

200Kw with remap or PFC

[paulr33]

190rwkw <-> 200rwkw ish with the SAFC

this assumes RB25DET manual

[madbung]

175-190 rwkw depending on condition.

You may get a higher reading from a hp happy dyno...but that should be it or close to it anyway.

[islade]

Sorry guys, it's a 1993 R33 Skyline GTS-T (RB25DET)

It's been tuned previously by gavin woods when at 10psi with SAFCII and that's when it got 150kw

[mad082]

with the upgraded exhaust, etc you should see about 160kw at least.

[sky_high_psi]

with a good tune, easily get in the 190 zone, with a better dump it will feel so much better to

[GTR-32U]

Yeah mate spend another few hundred and do a decent dump pipe while you are at it.Its a gain that you are sure to notice.Not for just outright power but your turbo will come alive a lot earlier and with more enthusiasm

[PM-R33]

With a 3" catback, dump pipe, high flow cat, filter and 10psi mine used to make 170kw to give you a rough idea.

So with a boost controller, FMIC and a EBC (providing you do the dump pipe aswell), you should get anywhere from 190-210kw.

Edited May 30, 2009 by PM-R33

[mad082]

Hi guys,

I'm trying to get an idea of what sort of power difference i can expect from my car.

Previously was

Stock turbo and side mount, 10psi manual boost controller (turbo tech)

3" catback

SAFCII with tune

150kw atw

Now

Stock turbo with GReddy Profec B Electronic Boost Controller

600x300x76 front mount intercooler

3" turboback with high flow cat

Realisticaly what can i expect?

I am half way through the project and trying to get an idea

Thanks guys,

ummm, he says he has a 3" turbo back system, so you would assume he has a new dump pipe...........