Go Back   Subaru Impreza Forum - WRX STI Rally Performance Tuning > Subaru Impreza Technical Area > Technical General

Subaru Impreza Forum

boost
Reply
 
LinkBack Thread Tools Display Modes
Old 19 Jun 2009, 11:53 PM   #1 (permalink)
Fresh Scooby
 
Join Date: Jun 2009
Posts: 2
Exclamation boost

i have a impreza turbo 2000 with a few mods but what i wanted to know was how much boost can my engine handle without putting it under too much pressure. at the mo its running 0.8 or 1.1 bar which ever i chose to put it on but i want to turn it up but only safely. thanks to any one that can help me.
Offline   Reply With Quote
Old 20 Jun 2009, 12:46 AM   #2 (permalink)
Obsessed Scooby
 
stiimpreza1984's Avatar
 
Join Date: Jul 2008
Location: Cork, Ireland
Posts: 7,475
Re: boost

welcome sure some one will help
__________________
SEE NO EVO HEAR NO EVO!
Offline   Reply With Quote
Old 20 Jun 2009, 05:52 AM   #3 (permalink)
Regular Scooby
 
Join Date: Jan 2009
Location: essex
Posts: 133
Re: boost

you shouls be good upto 1.2 bar, i run a tdo5 on a turbo 2000(with some other mods) at 1.4, with cut out at 1.5 but honestly can never get it over 1.3, best thing is to get it mapped so you get higher boost at slightly lower revs saves you thrashing your car and giving you more grunt mid range, i have mate who runs a similar set us as well from a wrx wagon and he is very pleased, but this only my opinion others will differ. Looking after your engine anyone can strap a big turbo on woop it up to 2 bar but it won't last long.
Offline   Reply With Quote
Old 11 Jul 2009, 03:32 PM   #4 (permalink)
Fresh Scooby
 
Join Date: Jun 2009
Posts: 2
Re: boost

cheers mate thats helped me out. got it booked in to turn it up it 1.2 bar from 1.1 and to get it chipped and remapped. should help me out for santa pod in a couple of weeks
Offline   Reply With Quote
Reply

Bookmarks


Currently Active Users Viewing This Thread: 1 (0 members and 1 guests)
 
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
Trackbacks are On
Pingbacks are On
Refbacks are On


Similar Threads
Thread Thread Starter Forum Replies Last Post
boost problem - stutter/judder under boost occuring Dazzaboy7 Subaru Impreza Discussions 8 06 Oct 2011 12:04 PM
Boost problems after rad hose split!??? jtanner Technical General 1 05 May 2009 02:06 PM
3 port boost solinoid on a 93 wrx import T21CDR Engine Bay 1 24 Jan 2009 02:42 PM
help engine jerk and code 45 came up, boost no constant limfk7 Engine Bay 3 05 Sep 2008 01:46 PM


All times are GMT. The time now is 10:12 PM.



Powered by vBulletin® Version 3.8.7
Copyright ©2000 - 2019, vBulletin Solutions, Inc.
LinkBacks Enabled by vBSEO 3.6.0 PL2 © 2011, Crawlability, Inc.