2nd Generation This includes all Eclipses, and Talons built from 1995-1999

my 97 gst has a problem boosting

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  #11  
Old 04-11-2007, 02:53 PM
austinw23's Avatar
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Default RE: my 97 gst has a problem boosting

so you dont think that i need any ecu upgrades or anything right now? ya its just a gauge that looks like my after market oil pressure and temp and boost gauge but you say its supposed to go rich like that hmmm thats strange i wish we could meet up and u could drive it. then u could see i dont think its just because of the amount of boost but i really dont know anything about turbos the only thing i know is what my mechanic said about getting some kind of upgraded ecu. before i had a dual stage boost controller that wasnt setup corretly but man i miss that power it was just insane before but it also roasted that engine so fast.i really appreciate the feed back you guys are awesome so glad i found this forum
 
  #12  
Old 04-11-2007, 03:01 PM
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Default RE: my 97 gst has a problem boosting

no you dont need an upgraded ECU or a chip. You need a piggyback to tune the A/F ratio a bit. Hopefully you already have upgraded fuel. But once you get the tuning device whether it be an SAFC or DSMlink, and then get a wideband guage then you can really get it running the way its supposed to be. But i would try and do a boost leak test first to make sure there isnt something stupid leaking like a coupling. You can do the test very easily. Just go to VFAQ and it tells you how to make one
 
  #13  
Old 04-11-2007, 03:05 PM
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Default RE: my 97 gst has a problem boosting

any ideas on where to get that wideband gauge and the dsmlink i would assume i also need a boost controller again?
 
  #14  
Old 04-11-2007, 03:07 PM
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Default RE: my 97 gst has a problem boosting

You dont have a boost controller right now?
 
  #15  
Old 04-11-2007, 03:10 PM
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Default RE: my 97 gst has a problem boosting

nope sure dont just running the stock waste gate setting and with all my mods intake exhauast im boosting a good 10-12 psi from what my ****ty *** turbo gauge says
 
  #16  
Old 04-11-2007, 04:52 PM
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Default RE: my 97 gst has a problem boosting

i thought you said your running a 16g? if you are i would definetly get a MBC first. And then find out what fuel mods you have. And id get an SAFC II and a wideband o2 guage. Then youll be amazed at the power youll get out of it.
 
  #17  
Old 04-11-2007, 10:14 PM
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Default RE: my 97 gst has a problem boosting

whats an safc II i have no clue what that is but ya i have been looking at boost controllers i used to have one before but we took it off and now im realizing i problably should of just turned it down anywaydo u have any good ideas on places to look for an o2 wideband gauge
 
  #18  
Old 04-12-2007, 12:47 AM
Join Date: Apr 2005
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Default RE: my 97 gst has a problem boosting

You can find them all over. E-bay, slowboyracing.com, hopupracing.com Just do a yahoo search and you'll find countless stores that sell them.
 
  #19  
Old 04-12-2007, 10:00 AM
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Default RE: my 97 gst has a problem boosting

and there are many types of them too. Actually i think there is a thread from yesterday of someone askign what brand to get. I dont remember in what section though. But i personally like the AEM UEGO
 
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