C4 Tech/Performance L98 Corvette and LT1 Corvette Technical Info, Internal Engine, External Engine

Speed Scene Wiring Performance chip installed

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Old May 30, 2003 | 09:06 PM
  #1  
NOT-MEE's Avatar
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From: Vette-hid.com Lost in DFW texas
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St. Jude Donor '06-'07
Default Speed Scene Wiring Performance chip installed

Well i finally put my fat Azz under dash and installed my chip.First impressions.
1) idle better
2)first gear holding a little longer. I might be on crack for 2-4
3)second gear hits when is supposed too
4)not hitting third early
im gonna take it out in freeway tonight and see how it does.
my mods cut air filter holder k&n
new plugs cap rotor and maint .
http://www.speenscenewiring.com


[Modified by crash1mac, 8:07 PM 5/30/2003]


[Modified by crash1mac, 2:10 AM 5/31/2003]
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Old May 30, 2003 | 10:50 PM
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Default Re: Speed Scene Wiring Performance chip installed (crash1mac)

Is you tranny computer contolled? I didnt think it was how could a chip change the rpms that your tranny shifts at????????????????????????????????? :confused: :confused: :confused: :confused:


[Modified by ScottsLT1, 10:51 PM 5/30/2003]
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Old May 30, 2003 | 10:53 PM
  #3  
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From: Owensboro Ky
Default Re: Speed Scene Wiring Performance chip installed (ScottsLT1)

Is you tranny computer contolled? I didnt think it was how could a chip change the rpms that your tranny shifts at????????????????????????????????? :confused: :confused: :confused: :confused:
[Modified by ScottsLT1, 10:51 PM 5/30/2003]
:iagree:
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Old May 31, 2003 | 12:47 AM
  #4  
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From: Latham NY
Default Re: Speed Scene Wiring Performance chip installed (crash1mac)

Maybe they changed the torque convertor lockup speed which made it feel like it shifted better. Part throttle shift points are controlled by pressures inside the transmission. WOT shifts are controlled by the governor.
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Old May 31, 2003 | 02:57 AM
  #5  
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From: Vette-hid.com Lost in DFW texas
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St. Jude Donor '06-'07
Default Re: Speed Scene Wiring Performance chip installed (Bluevette85)

well i took it on freeway tonight it run's soo much better at crusing speeds and wot
i dont know much about the 89 aod tranny but it seems to be performing better.The only complaint it have it the upsift lights comes on every once in a while.Zac told be i would be happy and so far i am He fixed the fan on times smothed out fi map.
Brian
Okey he changed the lock up speeds like i said earlier Im not the programer thats what Zac is for he just wants feedback from me to tweak it


[Modified by crash1mac, 2:08 AM 5/31/2003]
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