Welcome to the North American Subaru Impreza Owners Club Saturday September 20, 2014
Home Forums WikiNASIOC Products Store Modifications Upgrade Garage
NASIOC
Here you can view your subscribed threads, work with private messages and edit your profile and preferences Home Registration is free! Visit the NASIOC Store NASIOC Rules Search Find other members Frequently Asked Questions Calendar Archive NASIOC Upgrade Garage Logout
Go Back   NASIOC > NASIOC Technical > Engine Management & Tuning

Welcome to NASIOC - The world's largest online community for Subaru enthusiasts!
Welcome to the NASIOC.com Subaru forum.

You are currently viewing our forum as a guest, which gives you limited access to view most discussions and access our other features. By joining our community, free of charge, you will have access to post topics, communicate privately with other members (PM), respond to polls, upload content and access many other special features. Registration is free, fast and simple, so please join our community today!

If you have any problems with the registration process or your account login, please contact us.
* Registered users of the site do not see these ads.
Reply
 
Thread Tools Display Modes
Old 08-05-2004, 08:17 PM   #1
dizzysti
Scooby Newbie
 
Member#: 61034
Join Date: May 2004
Location: Lynchburg, VA
Vehicle:
2004 STI
WRB

Default STI Accessport dyno #'s. Let's see them.

Post dyno numbers for Accessport stage 1 and 2.

Please include the type of dyno.

I am interested in seeing what others are putting down.

304 hp
333 ft/lb torque

On a dynojet. (reads a little high)

93 octane Stage 2 Map with TBE
* Registered users of the site do not see these ads.

Last edited by dizzysti; 08-05-2004 at 11:28 PM.
dizzysti is offline   Reply With Quote
Old 08-07-2004, 01:50 PM   #2
eshtog
Scooby Newbie
 
Member#: 61938
Join Date: May 2004
Location: Portland Oregon
Vehicle:
2006 BMW 330i

Default

yeah I would also like to see dyno numbers
eshtog is offline   Reply With Quote
Old 12-29-2004, 02:52 PM   #3
tubbytreats
Scooby Newbie
 
Member#: 35104
Join Date: Apr 2003
Location: Dayton, OH
Vehicle:
02 WRX TD0518G 7cm
www.daytonsubies.com

Default

You might want to specify WRX vs. STI AP Stage2 numbers.... The title doesn't differentiate.


I have a friend who just tested his 2004 WRX sedan on AP Stage 2/93 and pulled 255 WHP on a Mustang Dyno in Texas this week. Stock STI pulls 255 WHP and Stock C5 Corvette pulls 285 WHP on this same dyno.
tubbytreats is offline   Reply With Quote
Old 12-29-2004, 08:23 PM   #4
finnRex
RIP Donny
Moderator
 
Member#: 21095
Join Date: Jul 2002
Chapter/Region: TXIC
Location: Miss you, Charlie Murphy.
Vehicle:
RIP KTH & LMFH
'09 Crystal red Tintcoat

Default

STi, stage 1, 93 octane. I got 273 hp/293 ft.-lb. on a Mustang dyno. Done at FIS a few months back, about 85-90 in shop, 60% humidity.

Another guy with a Stage 2, 93 octane made a run. He had an APS 3.5" TBE, and he got 290 hp/308 ft.-lb. on same dyno(same day, same temp).



Mika
finnRex is offline   Reply With Quote
Old 12-29-2004, 08:41 PM   #5
5spdfrk
Scooby Specialist
 
Member#: 46407
Join Date: Oct 2003
Chapter/Region: South East
Location: Way souf of ATL
Vehicle:
2002 WRX
blew

Default

This is a good thread. I am more intersted in the wrx numbers seeing as though I am looking into getting an AP.

The STi numbers are good to see as well though.
5spdfrk is offline   Reply With Quote
Old 12-29-2004, 09:32 PM   #6
Longfury
Scooby Specialist
 
Member#: 36047
Join Date: Apr 2003
Chapter/Region: South East
Location: NorthWest GA(Rydal)
Vehicle:
2013 BRZ
Galaxy Blue

Default

AP is a big interest for me as well. For the level of engine mods i wanna do(UP,TBE and maybe a P&P on the turbo) AP is looking like a good option. I also like that its cheap and i can change maps myself.

So you WRX guys get in here and post.
Longfury is offline   Reply With Quote
Old 12-30-2004, 12:13 AM   #7
slickvic
Scooby Specialist
 
Member#: 29727
Join Date: Nov 2002
Location: Indianapolis
Vehicle:
2003 Impreza WRX
Black

Default

Quote:
Originally Posted by Longfury
AP is a big interest for me as well. For the level of engine mods i wanna do(UP,TBE and maybe a P&P on the turbo) AP is looking like a good option. I also like that its cheap and i can change maps myself.

So you WRX guys get in here and post.

I second that
slickvic is offline   Reply With Quote
Old 12-30-2004, 12:21 AM   #8
Drews_WRX
Scooby Specialist
 
Member#: 20354
Join Date: Jun 2002
Chapter/Region: SCIC
Location: Rancho Cucamonga, CA
Vehicle:
2005 SRT-4
POS Mopar stage 2

Default

Cobb stage 1 91 octane. Harman Motive dynojet.

191 hp
194 torque

Peak boost was 13 psi...dont know why. Im guessing it should have been ~207hp/220 ft/lbs if I hit "target boost"
Drews_WRX is offline   Reply With Quote
Old 12-30-2004, 09:00 PM   #9
scrapin'
NASIOC Supporter
 
Member#: 44681
Join Date: Oct 2003
Chapter/Region: Tri-State
Location: SouthEastern, PA
Vehicle:
2011 WRX SWP Hatch
www.48hrs.info group lead

Default

I think I'm reading my dyno chart wrong..maybe. With just a Borla cat-back and otherwise stock (AP not istalled yet) I pulled:
192.38 HP (SAE corrected)
217.81 torque
53F, 29.5 in-Hg, 33% humidity on a DynoJet 424x (I think).

Am I reading this wrong?
scrapin' is offline   Reply With Quote
Old 12-30-2004, 09:02 PM   #10
5spdfrk
Scooby Specialist
 
Member#: 46407
Join Date: Oct 2003
Chapter/Region: South East
Location: Way souf of ATL
Vehicle:
2002 WRX
blew

Default

Wow! That is really high, especially the torque. I would say that you are reading it wrong or you have a factory freak.

Scan it if you can and post it up.
5spdfrk is offline   Reply With Quote
Old 12-30-2004, 09:05 PM   #11
04stiblk
Scooby Newbie
 
Member#: 57265
Join Date: Mar 2004
Chapter/Region: Tri-State
Location: Edmonton
Vehicle:
04 Milano Red STi
more air than EVERRRR

Default

306/311 on a dynojet in pa. sti.
04stiblk is offline   Reply With Quote
Old 12-30-2004, 09:27 PM   #12
yobtah
Scooby Newbie
 
Member#: 48939
Join Date: Nov 2003
Location: Lenexa, KS
Default

This article describes SAE correction on a DynoJet being invalid when applied to a turbo engine. The article claims SAE correction will result in inaccurately high numbers for a turbo engine. Basically it says SAE correction from DynoJet numbers shouldn't be used for turbo engines.

Quote:
Originally Posted by scrapin'
I think I'm reading my dyno chart wrong..maybe. With just a Borla cat-back and otherwise stock (AP not istalled yet) I pulled:
192.38 HP (SAE corrected)
217.81 torque
53F, 29.5 in-Hg, 33% humidity on a DynoJet 424x (I think).

Am I reading this wrong?
yobtah is offline   Reply With Quote
Old 12-30-2004, 09:30 PM   #13
scrapin'
NASIOC Supporter
 
Member#: 44681
Join Date: Oct 2003
Chapter/Region: Tri-State
Location: SouthEastern, PA
Vehicle:
2011 WRX SWP Hatch
www.48hrs.info group lead

Default

I can e-mail it as a pdf....if someone wants to read it and tell me if I'm mistaken.

Also, should i use any correction (if SAE isn't considered viable)? Even using UNCORRECTED) I have even higher #'s:
198.53 HP
224.95 TQ
scrapin' is offline   Reply With Quote
Old 12-30-2004, 09:46 PM   #14
yobtah
Scooby Newbie
 
Member#: 48939
Join Date: Nov 2003
Location: Lenexa, KS
Default

Sure... email it to me if you want. I'm guessing you're reading the dyno plot correctly... I doubt that's the problem. Have you done any modifications? If not, it sounds like the dyno or the shop is trying to approximate crank power numbers.

Quote:
Originally Posted by scrapin'
I can e-mail it as a pdf....if someone wants to read it and tell me if I'm mistaken.

Also, should i use any correction (if SAE isn't considered viable)? Even using UNCORRECTED) I have even higher #'s:
198.53 HP
224.95 TQ
yobtah is offline   Reply With Quote
Old 12-30-2004, 10:01 PM   #15
scrapin'
NASIOC Supporter
 
Member#: 44681
Join Date: Oct 2003
Chapter/Region: Tri-State
Location: SouthEastern, PA
Vehicle:
2011 WRX SWP Hatch
www.48hrs.info group lead

Default

I need an e-mail addy...I can't attach a pdf to the board e-mail....
scrapin' is offline   Reply With Quote
Old 12-30-2004, 10:08 PM   #16
yobtah
Scooby Newbie
 
Member#: 48939
Join Date: Nov 2003
Location: Lenexa, KS
Default

PMed email address to you...

Quote:
Originally Posted by scrapin'
I need an e-mail addy...I can't attach a pdf to the board e-mail....
yobtah is offline   Reply With Quote
Old 12-30-2004, 10:36 PM   #17
REDrum
Scooby Specialist
 
Member#: 61536
Join Date: May 2004
Chapter/Region: NESIC
Location: Peoples Republik of Cambridge
Vehicle:
WRX' 04Road02gravel
www.ToltecRally.com

Default WRX pulls on DD in NE

To chime in, I pulled 159whp on a Dyno Dynamics with only a cat back exhaust. (not bone stock but insignificant in HP gains) A guy right after me pulled 214whp w/ Cobb/AP stage 2 (STi UP, SSDP, Prodrive muffler)

So, there ya have it ~55whp gain w/ stage 2. DD dynos are know for being lower than others, so delta increase in Hp & Tq is all that can be used for statistical reference. FWIW...

N
REDrum is offline   Reply With Quote
Old 12-30-2004, 10:42 PM   #18
ms3p
Scooby Specialist
 
Member#: 51596
Join Date: Dec 2003
Chapter/Region: MWSOC
Location: palatine, IL
Vehicle:
2007 G35S 6MT
2006 SV650S blue hotness

Default

Quote:
Originally Posted by tubbytreats
I have a friend who just tested his 2004 WRX sedan on AP Stage 2/93 and pulled 255 WHP on a Mustang Dyno in Texas this week. Stock STI pulls 255 WHP and Stock C5 Corvette pulls 285 WHP on this same dyno.

Very nice #s
ms3p is offline   Reply With Quote
Old 01-01-2005, 01:20 PM   #19
5spdfrk
Scooby Specialist
 
Member#: 46407
Join Date: Oct 2003
Chapter/Region: South East
Location: Way souf of ATL
Vehicle:
2002 WRX
blew

Default

For those of you w/ a wrx and an AP, are you seeing unusually high egt's?
5spdfrk is offline   Reply With Quote
Old 01-02-2005, 02:28 AM   #20
dogWagon
Scooby Newbie
 
Member#: 61558
Join Date: May 2004
Location: Chicago-NorCal-Raleigh NC
Vehicle:
04 wrx wgn silver

Default

04 WRX, pde uppipe, randomtech dp w/2 high flow cats. Stage 1 my egts were in the 1400-1600 range when i got on it, depending on gear and load, if I was going up an hill it would be closer to 1600.

when I went to stage 2 my numbers came down a little still in the 1400-1500 range, egt in the header. Couple inches from the block.

no dyno yet, but i will get in done soon
dogWagon is offline   Reply With Quote
Old 01-02-2005, 11:45 AM   #21
gjhsu
Scooby Guru
 
Member#: 12329
Join Date: Nov 2001
Chapter/Region: TXIC
Location: Austin, TX
Vehicle:
2o15 WRX
Ice Silver

Default

02 WRX, stage 1, uppipe, intercooler hoses, catback

224.1 lb-ft
229.5 hp
gjhsu is offline   Reply With Quote
Old 01-02-2005, 12:08 PM   #22
REDrum
Scooby Specialist
 
Member#: 61536
Join Date: May 2004
Chapter/Region: NESIC
Location: Peoples Republik of Cambridge
Vehicle:
WRX' 04Road02gravel
www.ToltecRally.com

Default

Quote:
Originally Posted by gjhsu
02 WRX, stage 1, uppipe, intercooler hoses, catback

224.1 lb-ft
229.5 hp
Whats the delta over stock dyno results? What dyno? Unless you are baselining stock ~190 whp, those #'s are hard to accept. They're closer to AP stage II.
REDrum is offline   Reply With Quote
Old 01-02-2005, 12:12 PM   #23
gjhsu
Scooby Guru
 
Member#: 12329
Join Date: Nov 2001
Chapter/Region: TXIC
Location: Austin, TX
Vehicle:
2o15 WRX
Ice Silver

Default

Quote:
Originally Posted by REDrum
Whats the delta over stock dyno results? What dyno? Unless you are baselining stock ~190 whp, those #'s are hard to accept. They're closer to AP stage II.


Mustang dyno that dynos stock STis at 240-250. This was my first time on the dyno. I take what I can
gjhsu is offline   Reply With Quote
Old 01-02-2005, 06:14 PM   #24
REDrum
Scooby Specialist
 
Member#: 61536
Join Date: May 2004
Chapter/Region: NESIC
Location: Peoples Republik of Cambridge
Vehicle:
WRX' 04Road02gravel
www.ToltecRally.com

Default

Quote:
Originally Posted by gjhsu


Mustang dyno that dynos stock STis at 240-250. This was my first time on the dyno. I take what I can
W/o a baseline/stock pull of your car, this graph is meaningless. Cobb uses a Mustang dyno and baselines ~170 for a stock rex. Yours is the first posting I have ever seeing w/ a presumed delta HP of near 60 w/ stage I and an UP & CB. Good for you if you got it, but it is an anomaly.

Any Nos in there
REDrum is offline   Reply With Quote
Old 01-02-2005, 06:21 PM   #25
dogWagon
Scooby Newbie
 
Member#: 61558
Join Date: May 2004
Location: Chicago-NorCal-Raleigh NC
Vehicle:
04 wrx wgn silver

Default

Quote:
Originally Posted by REDrum
W/o a baseline/stock pull of your car, this graph is meaningless. Cobb uses a Mustang dyno and baselines ~170 for a stock rex. Yours is the first posting I have ever seeing w/ a presumed delta HP of near 60 w/ stage I and an UP & CB. Good for you if you got it, but it is an anomaly.

Any Nos in there

meaningless to you maybe, how many people actually have dyno runs on there stock car.

his numbers are what they are.
dogWagon is offline   Reply With Quote
Reply

Thread Tools
Display Modes

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Forum Jump

Similar Threads
Thread Thread Starter Forum Replies Last Post
Let's see them Automatics! Drektek Member's Car Gallery 56 11-29-2009 09:44 AM
Let's See them White Wheels... chad1043 Member's Car Gallery 40 03-22-2008 06:28 PM
SO CAL Coupes...Let's see them!! codemunky Southern California Impreza Club Forum -- SCIC 45 09-18-2005 12:43 PM
Wide Body Wagons - Let's See Them wrx182 Interior & Exterior Modification 5 12-14-2001 05:45 PM


All times are GMT -4. The time now is 02:55 AM.


Powered by vBulletin® Version 3.7.0
Copyright ©2000 - 2014, Jelsoft Enterprises Ltd.
Powered by Searchlight © 2014 Axivo Inc.
Copyright ©1999 - 2014, North American Subaru Impreza Owners Club, Inc.