RB25DET Dyno Sheet

Discuss the RB20, RB25 and RB26 series engines.
SillyRB
Posts: 278
Joined: Mon Aug 09, 2004 7:02 pm

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I was cleaning out the garage yesterday, and i found a dyno sheet i had laying around. This is a dyno sheet of the "Turbo Kit" i have for sale in the F/S Forums.

This pull was on 24~25 psi and C16.Stock Cams, Stock Head. RB25DET SIIGT40/67 Custom Ported Shroud, T4 Flange, .81 A/R. HO CoverCustom Equal Lenth Exhaust Manifold3.5 " DownpipeLT-12 EMSPTE FMIC 1000 cc InjectorsTial 44mm WastegateTial BOVAnd plenty of other goodies......

I loved this set up, the car fealt GREAT. We will see what is up and coming in the future. I will miss my 25. Just thought i would share the dyno #'s.
Modified by SillyRB at 11:08 PM 1/5/2006


Sil240
Posts: 2973
Joined: Mon Apr 28, 2003 5:26 pm
Car: Nissan S13 "The One Cam Wonder"

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Nice!!!!Whats going on?I'm the guy who bought your stock turbo

SillyRB
Posts: 278
Joined: Mon Aug 09, 2004 7:02 pm

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Sil240 wrote:Nice!!!!Whats going on?I'm the guy who bought your stock turbo
Thanks man, it was fun while it lasted How is your car doin ?

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Carl H
Posts: 5985
Joined: Mon Aug 04, 2003 4:09 am
Car: 1995 Nissan 240SX SE RB30DET

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wow, from the power graph i imagine in car it felt like some one wound up a large sledge and hit the car from behind.

SillyRB
Posts: 278
Joined: Mon Aug 09, 2004 7:02 pm

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Carl H wrote:wow, from the power graph i imagine in car it felt like some one wound up a large sledge and hit the car from behind.
It did feel pretty damn good.

wb89240
Posts: 6
Joined: Mon Oct 17, 2005 6:04 am
Car: 1989 Nissan 240sx

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At what psi was that?

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midnightsliding
Posts: 915
Joined: Sat Jun 21, 2003 8:48 pm

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read he said 24-25 psi

wb89240
Posts: 6
Joined: Mon Oct 17, 2005 6:04 am
Car: 1989 Nissan 240sx

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My mistake I saw it as soon as the page came up.

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Dano
Posts: 11535
Joined: Tue Oct 29, 2002 8:01 pm
Car: '05 Nissan Frontier Nismo CC
'95 Nissan 240SX base
Location: Kansas City, KS/ Phx, AZ
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Badass, good numbers!

-Dan

sean8564
Posts: 3735
Joined: Mon Dec 27, 2004 1:08 pm
Car: 1993 Nissan GT-R V-Spec
1991 Nissan 300ZX TT Black
1993 Nissan Silvia
1990 Nissan 240SX Coupe RB25DET

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sweet jesus i like those numbers

SillyRB
Posts: 278
Joined: Mon Aug 09, 2004 7:02 pm

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It was about ~25 psi, the car needs cams so there was no point turning up the boost more and more, there was not much more air it could flow with the OEM head.


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