06-15-2012
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#1
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Join Date: Nov 2007
Location: lino lakes
Drives: 98 GSX, 04 is300
Posts: 1,856
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Re: GsXtUrBo98's 2G project thread
Went and picked up my dyna tec cdi today from map but did not install.. Went to the gas station to fill her up and she runs great with the fresh gas but the rear end still clunks even after replacing the 2 rear axles with hd ones..... I guess it could be the rear diff itself..
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98 GSX (built)
03 BBY EVO dd
GSX 463awhp 363awtq on DB!
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06-15-2012
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#2
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Transmission destroyer
Join Date: Feb 2007
Location: Cambridge
Drives: G37, 91 TSi
Posts: 7,150
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Re: GsXtUrBo98's 2G project thread
Does it clunk when shifting? If so, it's probably the rear diff bushings. Evo's do the same crap. Doing new rear diff bushings and driveshaft bushings cures it most the time.
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Quote:
Originally Posted by scheides
I swing from the nuts of cold hard data. Anything less is a guess.
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06-15-2012
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#3
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Join Date: Nov 2007
Location: lino lakes
Drives: 98 GSX, 04 is300
Posts: 1,856
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Re: GsXtUrBo98's 2G project thread
No, its only when I'm making a sharper turn.
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98 GSX (built)
03 BBY EVO dd
GSX 463awhp 363awtq on DB!
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06-18-2012
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#4
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Finally Tuned...
Join Date: Apr 2006
Location: Zimmerman
Drives: Spyder GSX
Posts: 2,484
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Re: GsXtUrBo98's 2G project thread
Does it clunk driving strait, turning, or both?
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94 Supra TT Auto, Project 9.xx in the works
97 Spyder AWD 6 bolt 2.3, 579hp 496tq **FOR SALE**
Amsoil Dealer
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06-19-2012
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#5
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Join Date: Nov 2007
Location: lino lakes
Drives: 98 GSX, 04 is300
Posts: 1,856
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Re: GsXtUrBo98's 2G project thread
Turning
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98 GSX (built)
03 BBY EVO dd
GSX 463awhp 363awtq on DB!
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06-19-2012
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#6
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Transmission destroyer
Join Date: Feb 2007
Location: Cambridge
Drives: G37, 91 TSi
Posts: 7,150
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Re: GsXtUrBo98's 2G project thread
Do you have a welded center diff?
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Quote:
Originally Posted by scheides
I swing from the nuts of cold hard data. Anything less is a guess.
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06-19-2012
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#7
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Join Date: Sep 2006
Location: new brighton
Drives: 04 evo
Posts: 1,212
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Re: GsXtUrBo98's 2G project thread
Quote:
Originally Posted by goodhart
Do you have a welded center diff?
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He does
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03 as evo-sold
04 bby ssl-sold
05 ww mr-sold
03 tb evo- current
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06-19-2012
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#8
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Transmission destroyer
Join Date: Feb 2007
Location: Cambridge
Drives: G37, 91 TSi
Posts: 7,150
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Re: GsXtUrBo98's 2G project thread
Are you sure that isn't the noise you are hearing?
__________________
Quote:
Originally Posted by scheides
I swing from the nuts of cold hard data. Anything less is a guess.
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06-19-2012
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#9
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Finally Tuned...
Join Date: Apr 2006
Location: Zimmerman
Drives: Spyder GSX
Posts: 2,484
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Re: GsXtUrBo98's 2G project thread
That is def from having a welded center diff. Happens to all with a welded diff if you are turning in tighter areas.
__________________
94 Supra TT Auto, Project 9.xx in the works
97 Spyder AWD 6 bolt 2.3, 579hp 496tq **FOR SALE**
Amsoil Dealer
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08-14-2012
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#10
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Join Date: Nov 2007
Location: lino lakes
Drives: 98 GSX, 04 is300
Posts: 1,856
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Re: GsXtUrBo98's 2G project thread
So I installed a dynatek arc2 and am still having break up problems.. I was at 27psi and turned it down to 25psi and it wasn't as bad. But then I turned it down to 22psi and she goes pretty damn smooth through the gears.. I think I'm in need of a retune..
Note: I also fixed some boost leaks but there isn't any difference from before or after since they were before the maf
__________________
98 GSX (built)
03 BBY EVO dd
GSX 463awhp 363awtq on DB!
Last edited by GsXtUrBo98; 08-14-2012 at 07:44 PM..
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08-14-2012
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#11
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Join Date: Sep 2007
Location: In my garage
Drives: 2G DSM
Posts: 600
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Re: GsXtUrBo98's 2G project thread
What are your plugs gapped at?
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08-14-2012
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#12
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Join Date: Nov 2007
Location: lino lakes
Drives: 98 GSX, 04 is300
Posts: 1,856
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Re: GsXtUrBo98's 2G project thread
20
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98 GSX (built)
03 BBY EVO dd
GSX 463awhp 363awtq on DB!
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08-14-2012
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#13
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Join Date: Mar 2005
Location: Blaine, MN
Drives: '91 Automagic
Posts: 13,908
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Re: GsXtUrBo98's 2G project thread
what plugs?
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08-14-2012
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#14
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Join Date: Nov 2007
Location: lino lakes
Drives: 98 GSX, 04 is300
Posts: 1,856
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Re: GsXtUrBo98's 2G project thread
Ngk bpr8es
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98 GSX (built)
03 BBY EVO dd
GSX 463awhp 363awtq on DB!
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08-15-2012
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#15
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Join Date: Sep 2007
Location: In my garage
Drives: 2G DSM
Posts: 600
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Re: GsXtUrBo98's 2G project thread
If they're more than a couple months old, I'd try new plugs first.
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08-15-2012
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#16
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Join Date: Mar 2005
Location: Blaine, MN
Drives: '91 Automagic
Posts: 13,908
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Re: GsXtUrBo98's 2G project thread
Why are you running those plugs may i ask?
Switch to BR7ES and see if that changes. If you are on E85 those may be too cold.
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08-15-2012
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#17
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Join Date: Nov 2007
Location: lino lakes
Drives: 98 GSX, 04 is300
Posts: 1,856
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Re: GsXtUrBo98's 2G project thread
The plugs are brand new just installed. Brad ran them in his 2g so I through them in last year and hadno problems..
__________________
98 GSX (built)
03 BBY EVO dd
GSX 463awhp 363awtq on DB!
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08-15-2012
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#18
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Join Date: Mar 2005
Location: Blaine, MN
Drives: '91 Automagic
Posts: 13,908
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Re: GsXtUrBo98's 2G project thread
hmm, i guess I'd try the BR7ES and see if they help any, cheap enough to try.
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08-15-2012
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#19
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Join Date: Nov 2007
Location: lino lakes
Drives: 98 GSX, 04 is300
Posts: 1,856
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Re: GsXtUrBo98's 2G project thread
true
__________________
98 GSX (built)
03 BBY EVO dd
GSX 463awhp 363awtq on DB!
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08-15-2012
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#20
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formerly ecoli
Join Date: Oct 2003
Location: On the dyno
Posts: 4,892
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Re: GsXtUrBo98's 2G project thread
Why BR7ES and not BPR7ES?
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