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Subject: "Talon running, bad idle" Previous topic | Next topic
qc dsm tsiMar-08-04 09:27 AM
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#11579, "Talon running, bad idle"


          

Well I took my turbo off my 92 talon, and replaced my turbo on the 90. That fixed the smoking prob, I will have to put pics up on that turbo it was all messed up!!!

Anyway, my current problem is it still idles really weird. What it does is it will sit at about 1500rpm and then in steps it will slow down 1000rpm every 10-20secs. SOunds like it bogs then goes again. What could this possibly be, just a bad idle setting, or maybee plug wires...

  

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Replies to this topic
RE: Talon running, bad idle, Diceman19, Mar-08-04 11:40 AM, #1
RE: Talon running, bad idle, ModeratoreclipzGST, Mar-08-04 01:33 PM, #2
RE: Talon running, bad idle, Hult250R, Mar-09-04 02:07 PM, #3
RE: Talon running, bad idle, ModeratoreclipzGST, Mar-09-04 03:21 PM, #4
      RE: Talon running, bad idle, qc dsm tsi, Mar-09-04 04:30 PM, #5
      RE: Talon running, bad idle, Skillionaire, Mar-10-04 07:55 AM, #6
      RE: Talon running, bad idle, Hult250R, Mar-10-04 10:11 AM, #7
           RE: Talon running, bad idle, qc dsm tsi, Mar-10-04 02:39 PM, #8
                RE: Talon running, bad idle, qc dsm tsi, Mar-10-04 06:06 PM, #9
                     RE: Talon running, bad idle, Diceman19, Mar-10-04 11:57 PM, #10
                          RE: Talon running, bad idle, qc dsm tsi, Mar-11-04 12:40 PM, #11
                               RE: Talon running, bad idle, chaye, Mar-14-04 10:15 PM, #12
                                    RE: Talon running, bad idle, qc dsm tsi, Mar-16-04 10:39 AM, #13

Diceman19Mar-08-04 11:40 AM
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#11580, "RE: Talon running, bad idle"
In response to Reply # 0


          

you may double check all your gaskets and stuff. do an ic test and see if anything is hissing or leaking. you may want to change your plug wires and spark plugs too if it has been a while.

___________________________________________

  

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ModeratoreclipzGSTMar-08-04 01:33 PM
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#11581, "RE: Talon running, bad idle"
In response to Reply # 1




          

You sure it's not dropping because of the fans kicking on?
Also, check the throttle to make sure that it's closing all the way and not hitting the TPS. I had to adjust mine on the Talon when I first got it. It should JUST push in the sensor a LITTLE bit. After that adjust the idle by turning the BISS.


__________________________________________________________
-Tony <--- NOT asian.
'06 Wicked White EVO IX

Originally posted by Avenger
When I raise the BS flag ... it's a really big fucking flag and I raise it really fucking high too.



"Never whistle while your pissing." ~The illuminatus Trilogy

  

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Hult250RMar-09-04 02:07 PM
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#11582, "RE: Talon running, bad idle"
In response to Reply # 0




          

Originally posted by qc dsm tsi
Well I took my turbo off my 92 talon, and replaced my turbo on the 90. That fixed the smoking prob, I will have to put pics up on that turbo it was all messed up!!! Anyway, my current problem is it still idles really weird. What it does is it will sit at about 1500rpm and then in steps it will slow down 1000rpm every 10-20secs. SOunds like it bogs then goes again. What could this possibly be, just a bad idle setting, or maybee plug wires...


LOL hell ya... That turbo is all fuckered up....
I seen it a couple weeks ago... The shaft moves so much the fins are getting eaten away by the compressor housing...

----------------------------------------

I used to have a 420A...


'92 TSi AWD

11.8 @ 119mph
470awhp 405 ft/lb torque
30psi on E85 w/ Borg Warner S256 Turbo

My DSM Registry: http://www.dsmregistry.com/166

  

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ModeratoreclipzGSTMar-09-04 03:21 PM
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#11583, "RE: Talon running, bad idle"
In response to Reply # 3




          

Originally posted by Hult250R
Originally posted by qc dsm tsi Well I took my turbo off my 92 talon, and replaced my turbo on the 90. That fixed the smoking prob, I will have to put pics up on that turbo it was all messed up!!! Anyway, my current problem is it still idles really weird. What it does is it will sit at about 1500rpm and then in steps it will slow down 1000rpm every 10-20secs. SOunds like it bogs then goes again. What could this possibly be, just a bad idle setting, or maybee plug wires...
LOL hell ya... That turbo is all fuckered up.... I seen it a couple weeks ago... The shaft moves so much the fins are getting eaten away by the compressor housing...


he's talking about idle surge. If it was excessive shaft play, it makes some loud ass screeching noise when spooling. Wouldn't bother idle at all.


__________________________________________________________
-Tony <--- NOT asian.
'06 Wicked White EVO IX

Originally posted by Avenger
When I raise the BS flag ... it's a really big fucking flag and I raise it really fucking high too.



"Never whistle while your pissing." ~The illuminatus Trilogy

  

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qc dsm tsiMar-09-04 04:30 PM
Member since Jun 15th 2003
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#11584, "RE: Talon running, bad idle"
In response to Reply # 4


          

i also noticed today coming home from work, when i had the volume on the cd player up, but nothing was playing. I could hear the static fluxuate with the idle?? I dont know if this means anything, im going to replace the wires and plugs this weekend.

  

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SkillionaireMar-10-04 07:55 AM
Member since Mar 08th 2002
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#11585, "RE: Talon running, bad idle"
In response to Reply # 5


          

To me that sounds like an intake leak. Just recently the bolts that hold on the BOV backed out and that caused all kinda of idle problems including surge.

93 Talon Tsi FWD
Big 16g Powered!

R.I.P 96 Turbo GS

  

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Hult250RMar-10-04 10:11 AM
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#11586, "RE: Talon running, bad idle"
In response to Reply # 4




          

Originally posted by eclipzGST
Originally posted by Hult250R
Originally posted by qc dsm tsi Well I took my turbo off my 92 talon, and replaced my turbo on the 90. That fixed the smoking prob, I will have to put pics up on that turbo it was all messed up!!! Anyway, my current problem is it still idles really weird. What it does is it will sit at about 1500rpm and then in steps it will slow down 1000rpm every 10-20secs. SOunds like it bogs then goes again. What could this possibly be, just a bad idle setting, or maybee plug wires...
LOL hell ya... That turbo is all fuckered up.... I seen it a couple weeks ago... The shaft moves so much the fins are getting eaten away by the compressor housing...
he's talking about idle surge. If it was excessive shaft play, it makes some loud ass screeching noise when spooling. Wouldn't bother idle at all.


Ya I know, I was talking about the turbo he took off his car... It was Junk!!

----------------------------------------

I used to have a 420A...


'92 TSi AWD

11.8 @ 119mph
470awhp 405 ft/lb torque
30psi on E85 w/ Borg Warner S256 Turbo

My DSM Registry: http://www.dsmregistry.com/166

  

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qc dsm tsiMar-10-04 02:39 PM
Member since Jun 15th 2003
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#11587, "RE: Talon running, bad idle"
In response to Reply # 7


          

yea, the turbo was all messed up, ill put some pics of it later on tonight.

  

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qc dsm tsiMar-10-04 06:06 PM
Member since Jun 15th 2003
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#11588, "RE: Talon running, bad idle"
In response to Reply # 8


          

http://www.quadcitiesdsm.com/misc/

Some pics of the messed up turbo

  

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Diceman19Mar-10-04 11:57 PM
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#11589, "RE: Talon running, bad idle"
In response to Reply # 9


          

is that the intake side or the exhaust side?

___________________________________________

  

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qc dsm tsiMar-11-04 12:40 PM
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#11590, "RE: Talon running, bad idle"
In response to Reply # 10


          

intake

  

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chayeMar-14-04 10:15 PM
Member since Apr 28th 2002
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#11591, "RE: Talon running, bad idle"
In response to Reply # 11




          

buahahha...that looks like my T-25...nice nice what killed it?
over boost? mine did i had boost creep hit 21 for a while then one day it hit 24 andboom the t25 couldnt take it...so it died

BTW did you clean you intercooler and pipes and all that other stuff?
when i took all of it apart there was so much shavings on the intake pipes, you wouldnt believe it....

Is it idle surge and was it doing that before the turbo blew?

  

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qc dsm tsiMar-16-04 10:39 AM
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#11592, "RE: Talon running, bad idle"
In response to Reply # 12


          

not sure how it finnaly bit the dust, it never really pulled right, since i owned the car. Anyway, i will check the vacuum lines tonight, and see what i find.

  

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