Welcome to the North American Subaru Impreza Owners Club Saturday June 25, 2016
Home Forums WikiNASIOC Products Store Modifications Upgrade Garage
NASIOC
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 01-14-2006, 01:56 PM   #1
Spec_C
Scooby Newbie
 
Member#: 91423
Join Date: Jul 2005
Chapter/Region: HIIC
Location: Big Island of Hawaii
Vehicle:
2004 PSM STi on Meth
Tuned by Chris [email protected]

Default Safe to run?????

as of right now, i am running helix up/downpipe, hks carbon-ti exhaust, port & polished vf34, helix 660cc injectors, warlboro 255lph fuel pump & blitz sus intake. i have a utec and txs tuner light wideband o2 but haven't had the time to sit and tune the txs stage 4 map. currently i am running this setup entirely off the factory ecu, execpt for the utec telling the ecu that i have the larger injectors. is this safe?
* Registered users of the site do not see these ads.
Spec_C is offline   Reply With Quote
Sponsored Links
* Registered users of the site do not see these ads.
Old 01-19-2006, 06:16 PM   #2
Spec_C
Scooby Newbie
 
Member#: 91423
Join Date: Jul 2005
Chapter/Region: HIIC
Location: Big Island of Hawaii
Vehicle:
2004 PSM STi on Meth
Tuned by Chris [email protected]

Default

help??
Spec_C is offline   Reply With Quote
Old 01-19-2006, 09:44 PM   #3
cegpcola
Scooby Guru
 
Member#: 97987
Join Date: Oct 2005
Chapter/Region: South East
Location: Pensacola, FL
Vehicle:
The Wagon shaped
paper weight

Default

Load the Stage four map, and scale the injector size in OL fuel mode to the correct size injectors. Then as you get time, make sure you tune the map some. You will see numbers on the wideband of like 14.5:1 - 15.5:1 at idle, and under wide open throttle you will see around 10.0:1 - 11.2:1. you need to be around 14:1 or just above at idle, and progress to 11.1:1 - 11.5:1 at wot. Hope this helps!
cegpcola 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
Safe to run Unichip with out proper mods? protouring72 Factory 2.0L Turbo Powertrain (EJ Series Factory 2.0L Turbo) 3 12-16-2002 05:24 PM
Safe to run this until UTEC Arrives?? WRXOwner7 Factory 2.0L Turbo Powertrain (EJ Series Factory 2.0L Turbo) 2 12-03-2002 11:16 PM
Safe to run fuel injector cleaner on 96 ls? serious Legacy Forum 3 10-28-2002 07:38 PM
Safe to run VF30 on stock fuel system? KillerRex Factory 2.0L Turbo Powertrain (EJ Series Factory 2.0L Turbo) 1 08-02-2002 12:14 AM
safe to run w/o backing plates? RaceCarRiot Brakes, Steering & Suspension 3 02-06-2002 09:52 PM

All times are GMT -4. The time now is 04:47 PM.


Powered by vBulletin® Version 3.7.0
Copyright ©2000 - 2016, Jelsoft Enterprises Ltd.
Powered by Searchlight © 2016 Axivo Inc.
Copyright ©1999 - 2016, North American Subaru Impreza Owners Club, Inc.