Welcome to the North American Subaru Impreza Owners Club Thursday July 31, 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 > Factory 2.0L Turbo Powertrain

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 09-07-2006, 07:37 PM   #1
JeremyRS
Scooby Specialist
 
Member#: 65126
Join Date: Jun 2004
Chapter/Region: NESIC
Location: Manchester NH
Vehicle:
00 Leggy Wagon
99 Silverado, 06 HD

Default What turbo came on a ver5/6 sti? What should I upgrade to?

I have a complete version 5 swap. It has a vf28 turbo on it, which I believe is orriginal. NorthUrsalia has a version 6 sti engine and his has a vf30. I am wondering if both of these turbos are orrriginal.
Did a ver5 come with a vf28, & a ver6 came vf30?

Also I am looking to get more power out of my ver5 what turbo should I go with and who should I have tune it. (has anyone done any upgrades/tuning to an older sti?)

F1 dyno said they couldnt tune it!
Franz isnt @ KTR anymore!
TDC tuning never returned my email!
Lachute tuning never returned my email!
* Registered users of the site do not see these ads.
JeremyRS is offline   Reply With Quote
Old 09-07-2006, 07:40 PM   #2
TwoFive
Scooby Newbie
 
Member#: 72511
Join Date: Oct 2004
Chapter/Region: RMIC
Location: Evergreen, CO
Vehicle:
09 Leg SE
Black

Default

I know Lachute can do JDM ECU's and I think the UTEC might work but im really not sure.

Yes those were the OEM turbos for those engines. It depends on how much power you want out of the engine and what your goals are. For quicker spool and decent power perhaps a variant of the 16g or 18g. And for more up top a 20g or even gt30 or FP green
TwoFive is offline   Reply With Quote
Old 09-07-2006, 08:42 PM   #3
Kosmic
Scooby Specialist
 
Member#: 99140
Join Date: Oct 2005
Chapter/Region: E. Canada
Location: Montreal, Canada
Vehicle:
GD Racing chassis
Slowly in construction

Default

VF22 ----> ver 2
VF23 ----> ver 3
VF24 ----> ver 4
VF28 ----> ver 5
VF28 ----> ver 6
VF30 ----> ver 7
VF34 ----> ver 7 spec C
VF37 ----> ver 8 (twinscroll)
VF36 ----> ver 8 spec C (twinscroll)
VF38 ----> JDM Legacy turbo (twinscroll)
VF39 ----> USDM STIs

I hope I have everything right.
Kosmic 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
FS: Ver5/6 STI front clip choi0706 Engine/Power/Exhaust 23 07-27-2008 05:08 PM
Anyone know what turbo is on the WRC rally STi?? All4bSpinnin General Community 16 02-18-2008 02:12 AM
how wide is the opening in the ver5/6 sti front bumper? rites General Community 0 05-15-2006 02:46 AM
I bought the extra insurance on my mazda 6 rental...what should i do kaisersouse Off-Topic 26 06-08-2005 06:39 AM
what ihi turbo came on the legacy turbo? bill harvey Legacy Forum 1 10-11-2000 05:46 PM


All times are GMT -4. The time now is 02:44 PM.


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.