05-06-2007, 06:39 PM
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#1 |
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Stock
Join Date: May 2007
Location: San Francisco
Posts: 1
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i got some problems 88 non turnbo
when i start my car the rpm jums up and down, until it gets lower and just shuts off. anyone know what the problem is? the check engine light isnt on or anything.
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05-07-2007, 03:35 AM
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#2 | |
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3" Exhaust
Join Date: Oct 2006
Location: bvjhgfh
Posts: 97
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Quote:
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05-07-2007, 03:03 PM
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#3 |
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3" Exhaust
Join Date: Feb 2007
Location: Milwaukee, WI
Posts: 174
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Alot of things can cause an idle surge. Look in the tsrm and see what it lists for idle surge.
__________________
-868 Miles on new jasper engine -All hard pipes -0.57 trim ct-26 -greddy type S -greddy profec b -apexi ride high 7 way adjustables -eibach springs -slotted rotors -mkIV TT rims (front)245/45/17 (rear)285/40/17 -targa  -greddy turbo timer -egr eliminated -3" turbo back, no cat, no resonator, Apexi N1 back. -n/a cams Theres others ill think of later. |
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05-08-2007, 11:59 AM
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#4 |
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12psi boost
Join Date: Aug 2005
Location: Kuwait
Posts: 292
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Tps
Check your Throttle position sensor on the throttle body cause its probably hosed. Its in the TSRM how to do this. Ive had the problem at least 3 times in 8 years with my supra and its allways been a bad TPS. I don't have an EGR valve so I can't vouch for those.
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05-09-2007, 07:50 PM
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#5 |
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12psi boost
Join Date: Sep 2006
Location: Marysville Washington
Posts: 353
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hmm when my rpms where jumpin around, it was because of the wires for the CPS and the coil pack harness wires where melted.
__________________
 7MGTE - 500hp  never dyno'dexhaust: 3inch pipes no cat/powerhouse manifold/garret gt47 18psi/HKS SS racing wastegate fidenza cam gears intake: PHR 4inch intake/K&N filter/3 inch intercooler/ pipeFMIC/greddy type R bov/ fuel: 550cc PTE/ walbro 255lp / Aeromotive adj pressure regulator transmission: Fidenza flywheel/ACT extreme kit electronics: map ecu 1 / HKS EVC 9 gauges:boost,EGT,oil temp & pressure/aem AFR |
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05-09-2007, 09:46 PM
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#6 |
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1000whp postwhore
Join Date: Apr 2007
Location: Escape from the Prison Planet
Posts: 1,356
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what's a turnbo???
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05-09-2007, 11:25 PM
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#7 |
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12psi boost
Join Date: Sep 2006
Location: Marysville Washington
Posts: 353
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hmm wait them non turbo supras have distributors dont they, my bad oh well.
__________________
7MGTE - 500hp never dyno'dexhaust: 3inch pipes no cat/powerhouse manifold/garret gt47 18psi/HKS SS racing wastegate fidenza cam gears intake: PHR 4inch intake/K&N filter/3 inch intercooler/ pipeFMIC/greddy type R bov/ fuel: 550cc PTE/ walbro 255lp / Aeromotive adj pressure regulator transmission: Fidenza flywheel/ACT extreme kit electronics: map ecu 1 / HKS EVC 9 gauges:boost,EGT,oil temp & pressure/aem AFR |
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05-10-2007, 12:09 AM
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#8 |
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1000whp postwhore
Join Date: Apr 2007
Location: Escape from the Prison Planet
Posts: 1,356
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Yes..., we have distributors, caps and rotors.
Some of us even have MSD. |
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