Welcome to the North American Subaru Impreza Owners Club Sunday July 13, 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 General > Proven Power Bragging

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 11-23-2012, 08:21 PM   #1626
CatfaceType-R
Scooby Guru
 
Member#: 81102
Join Date: Feb 2005
Chapter/Region: MWSOC
Location: Brushyoteefs@dentists.cats
Default

Quote:
Originally Posted by Md05STI View Post
a dump tube burning through a power steering line.
I had this happen, scared the **** out of me. Luckily I caught it, quickly and went to a braided line.
* Registered users of the site do not see these ads.
CatfaceType-R is offline   Reply With Quote
Old 11-23-2012, 08:35 PM   #1627
kellygnsd
Scooby Guru
 
Member#: 32669
Join Date: Feb 2003
Chapter/Region: SCIC
Location: Rancho C
Vehicle:
2007 2.34LR, EFR7670
LINK G4 hybrid STi

Default

Me too and unfortunately that car burned to the ground.
kellygnsd is offline   Reply With Quote
Old 11-23-2012, 09:49 PM   #1628
Bariga
Scooby Specialist
 
Member#: 179846
Join Date: May 2008
Chapter/Region: NWIC
Location: Renton, WA
Vehicle:
07 STi Limited
EFR 7670 TS

Default

bumped the fuel pressure about 4 psi and duty cycle lowered about 10%
with this pump working i can hear fuel running threw lines when car is off so weird lol

Little bit of wires under seat
Bariga is offline   Reply With Quote
Old 11-24-2012, 07:57 AM   #1629
stretchedk7
Scooby Guru
 
Member#: 170602
Join Date: Jan 2008
Location: j-ville fl
Vehicle:
06 Wrx RWD Auto
76MM-AEM-2200's

Default

Nice man ^ .
stretchedk7 is offline   Reply With Quote
Old 11-24-2012, 09:07 AM   #1630
alcoolaid
Scooby Guru
 
Member#: 134949
Join Date: Dec 2006
Chapter/Region: VIC
Location: Vancouver, BC
Vehicle:
'07 SWP STi
Instagram | arthurlam89

Default

Quote:
Originally Posted by Bariga View Post
bumped the fuel pressure about 4 psi and duty cycle lowered about 10%
with this pump working i can hear fuel running threw lines when car is off so weird lol

Little bit of wires under seat
Holy ****

Remind me to sit in your car next time and play me some tunes...
alcoolaid is offline   Reply With Quote
Old 11-24-2012, 09:09 AM   #1631
alcoolaid
Scooby Guru
 
Member#: 134949
Join Date: Dec 2006
Chapter/Region: VIC
Location: Vancouver, BC
Vehicle:
'07 SWP STi
Instagram | arthurlam89

Default



And my surge tank setup from a while back. Aluminum fire wall behind it.

Still can fit 2x 18x10 wheels with 275's on them in the back along with some luggage.
alcoolaid is offline   Reply With Quote
Old 11-24-2012, 06:13 PM   #1632
Bariga
Scooby Specialist
 
Member#: 179846
Join Date: May 2008
Chapter/Region: NWIC
Location: Renton, WA
Vehicle:
07 STi Limited
EFR 7670 TS

Default

Quote:
Originally Posted by alcoolaid View Post
Still 101%? Damn. I'm in the 8x% range with a little more boost.

Is fuel pressure dropping up top?

I'm running 40-42 psi base with engine running.

Time for a Bosch 044?
no comment


or http://www.radiumauto.com/blog-page....l-Pump-Test-73

Last edited by Bariga; 11-24-2012 at 07:51 PM.
Bariga is offline   Reply With Quote
Old 11-24-2012, 07:55 PM   #1633
alcoolaid
Scooby Guru
 
Member#: 134949
Join Date: Dec 2006
Chapter/Region: VIC
Location: Vancouver, BC
Vehicle:
'07 SWP STi
Instagram | arthurlam89

Default

Quote:
Originally Posted by Bariga View Post
Still seems like you're have flow problems? Time to upgrade the feed line lol
alcoolaid is offline   Reply With Quote
Old 11-24-2012, 08:41 PM   #1634
Bariga
Scooby Specialist
 
Member#: 179846
Join Date: May 2008
Chapter/Region: NWIC
Location: Renton, WA
Vehicle:
07 STi Limited
EFR 7670 TS

Default

after i bumped pressure 5 psi duty cycle lowered.
Bariga is offline   Reply With Quote
Old 11-24-2012, 08:51 PM   #1635
alcoolaid
Scooby Guru
 
Member#: 134949
Join Date: Dec 2006
Chapter/Region: VIC
Location: Vancouver, BC
Vehicle:
'07 SWP STi
Instagram | arthurlam89

Default

Quote:
Originally Posted by Bariga View Post
after i bumped pressure 5 psi duty cycle lowered.
Bump it up to 45 at idle
alcoolaid is offline   Reply With Quote
Old 11-26-2012, 12:56 AM   #1636
Bariga
Scooby Specialist
 
Member#: 179846
Join Date: May 2008
Chapter/Region: NWIC
Location: Renton, WA
Vehicle:
07 STi Limited
EFR 7670 TS

Default

its about 47
Bariga is offline   Reply With Quote
Old 11-26-2012, 01:49 AM   #1637
IAMBANARSEE
Scooby Newbie
 
Member#: 338931
Join Date: Nov 2012
Default

Good results ... I plan on running the EFR in my build, don't know which of em yet ...!
IAMBANARSEE is offline   Reply With Quote
Old 11-26-2012, 03:52 AM   #1638
alcoolaid
Scooby Guru
 
Member#: 134949
Join Date: Dec 2006
Chapter/Region: VIC
Location: Vancouver, BC
Vehicle:
'07 SWP STi
Instagram | arthurlam89

Default

Quote:
Originally Posted by Bariga View Post
its about 47
still high duty cycle?
alcoolaid is offline   Reply With Quote
Old 11-26-2012, 11:56 AM   #1639
Bariga
Scooby Specialist
 
Member#: 179846
Join Date: May 2008
Chapter/Region: NWIC
Location: Renton, WA
Vehicle:
07 STi Limited
EFR 7670 TS

Default

Quote:
Originally Posted by alcoolaid View Post
still high duty cycle?
i saw 110% the other day on highway, AFR was 10.6 at redline.
Not sure wtf is going on lol, peak fuel pressure is about 80
Boost is perfect, adjusted IAT WG map for cold temps

Last edited by Bariga; 11-26-2012 at 12:02 PM.
Bariga is offline   Reply With Quote
Old 11-26-2012, 12:09 PM   #1640
Maxwell Power
Former Vendor
 
Member#: 190729
Join Date: Oct 2008
Chapter/Region: NWIC
Location: Marysville, WA
Default

Quote:
Originally Posted by Bariga

i saw 110% the other day on highway, AFR was 10.6 at redline.
Not sure wtf is going on lol, peak fuel pressure is about 80
Boost is perfect, adjusted IAT WG map for cold temps
You must be calculating duty cycle improperly.
Maxwell Power is offline   Reply With Quote
Old 11-26-2012, 01:19 PM   #1641
Bariga
Scooby Specialist
 
Member#: 179846
Join Date: May 2008
Chapter/Region: NWIC
Location: Renton, WA
Vehicle:
07 STi Limited
EFR 7670 TS

Default

that's what i'm thinking, how come Arthur's shows in 80's ?
Bariga is offline   Reply With Quote
Old 11-26-2012, 02:31 PM   #1642
Maxwell Power
Former Vendor
 
Member#: 190729
Join Date: Oct 2008
Chapter/Region: NWIC
Location: Marysville, WA
Default

We should check your injection method. Maybe Arthur is doing two injections and you're doing one.
Maxwell Power is offline   Reply With Quote
Old 11-26-2012, 02:35 PM   #1643
alcoolaid
Scooby Guru
 
Member#: 134949
Join Date: Dec 2006
Chapter/Region: VIC
Location: Vancouver, BC
Vehicle:
'07 SWP STi
Instagram | arthurlam89

Default

I just looked at my ECU statistics the other day and the highest duty cycle I have ever gone to is 91.7%... then I looked at max engine RPM and it was like 9100rpm. Holy shiet!
alcoolaid is offline   Reply With Quote
Old 11-26-2012, 02:45 PM   #1644
alcoolaid
Scooby Guru
 
Member#: 134949
Join Date: Dec 2006
Chapter/Region: VIC
Location: Vancouver, BC
Vehicle:
'07 SWP STi
Instagram | arthurlam89

Default

Per Vipec:
This is the percentage injector duty cycle being applied to the injectors. A value of 100% indicates that the injectors are on continuously.

Note: In practice it is wise to leave some margin with the duty cycle remaining below 90% at full power. If higher values are required then this indicates an inadequate fuel supply system or undersized injectors.

Doesn't seem like we can change anything... what's your fuel master? 10ms?

And i'm on the standard sequential injection.
alcoolaid is offline   Reply With Quote
Old 11-26-2012, 04:43 PM   #1645
Bariga
Scooby Specialist
 
Member#: 179846
Join Date: May 2008
Chapter/Region: NWIC
Location: Renton, WA
Vehicle:
07 STi Limited
EFR 7670 TS

Default

11ms on mine, and everything else is same
if i drop it to 10 its gets lean almost 1.5 afr

Last edited by Bariga; 11-27-2012 at 03:22 AM.
Bariga is offline   Reply With Quote
Old 11-26-2012, 06:46 PM   #1646
KurtP
Scooby Specialist
 
Member#: 44836
Join Date: Oct 2003
Chapter/Region: MAIC
Vehicle:
1999 Fozzy
silver

Default

Is this a single scroll or a twin scroll set up?

Looks like a very fun power curve.
KurtP is offline   Reply With Quote
Old 11-27-2012, 12:52 PM   #1647
Bariga
Scooby Specialist
 
Member#: 179846
Join Date: May 2008
Chapter/Region: NWIC
Location: Renton, WA
Vehicle:
07 STi Limited
EFR 7670 TS

Default

Quote:
Originally Posted by KurtP View Post
Is this a single scroll or a twin scroll set up?

Looks like a very fun power curve.
twin scroll

Last edited by Bariga; 11-27-2012 at 01:13 PM.
Bariga is offline   Reply With Quote
Old 11-27-2012, 05:51 PM   #1648
Bariga
Scooby Specialist
 
Member#: 179846
Join Date: May 2008
Chapter/Region: NWIC
Location: Renton, WA
Vehicle:
07 STi Limited
EFR 7670 TS

Default

3d gear full spool at 3900rpm 25 psi, boost is flat line to red line thanks to perrin's dual port actuator, mac 4 port solenoid and vipec's boost control system




i leaned out the fuel at redline to 11 as it was 10.8 with meth and duty droped a bit.
i will probably be buying new ID1500

Last edited by Bariga; 11-27-2012 at 06:34 PM.
Bariga is offline   Reply With Quote
Old 11-27-2012, 05:53 PM   #1649
Z0rr0
Scooby Specialist
 
Member#: 23123
Join Date: Aug 2002
Chapter/Region: SWIC
Location: Gilbert, AZ
Vehicle:
07 335i SRP Tuned
13 Scion FR-S

Default

Nice!
Z0rr0 is offline   Reply With Quote
Old 11-27-2012, 06:01 PM   #1650
Maxwell Power
Former Vendor
 
Member#: 190729
Join Date: Oct 2008
Chapter/Region: NWIC
Location: Marysville, WA
Default

you need to send me your current map!
Maxwell Power 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
Maxwell Power Tuned, 2.35L GT35R 537whp and 9k rpm, 4K rpm power band Maxwell Power Proven Power Bragging 563 05-16-2012 08:28 PM
Maxwell Power Services aka GetaDomTune AwaySooner Vendor Reviews 7 03-11-2010 03:54 PM
+1 for Dom/Maxwell Power Jeff54 Vancouver Impreza Club Forum -- VIC 22 09-02-2009 02:22 PM
My new Maxwell Power Services engine is almost in !!! leonbmx North West Impreza Club Forum -- NWIC 13 03-23-2009 10:28 AM


All times are GMT -4. The time now is 10:08 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.